CN206243090U - A kind of automotive number plate - Google Patents
A kind of automotive number plate Download PDFInfo
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- CN206243090U CN206243090U CN201621346119.5U CN201621346119U CN206243090U CN 206243090 U CN206243090 U CN 206243090U CN 201621346119 U CN201621346119 U CN 201621346119U CN 206243090 U CN206243090 U CN 206243090U
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- number plate
- thin film
- optical thin
- counterfeit recognition
- recognition unit
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Abstract
The utility model discloses a kind of automotive number plate, including number plate main body, also include the first optical thin film and the second optical thin film in the number plate main body, first optical thin film and second optical thin film include at least one anti-counterfeit recognition unit respectively, and this anti-counterfeit recognition unit is projected as Quick Response Code, sequence number, hyperbola or big visual angle pattern on the first optical thin film and the second optical thin film.This automotive number plate employs two or more anti-counterfeit recognition units, and antifalse effect more preferably, not only reduces the cost of false proof number plate, also improves the exploitativeness of vehicle antifalse number plate.
Description
Technical field
The utility model is related to a kind of automotive number plate, and in particular to a kind of vehicle antifalse number plate.
Background technology
Current automotive number plate anti-counterfeiting technology essentially consists in two-dimension code anti-counterfeit, chip are false proof, reflective membrane is false proof etc., above-mentioned
Although these technologies can realize false proof effect, also there is some shortcomings part, it is not good to essentially consist in antifalse effect,
False proof threshold is low, and the false proof automotive number plate of making is simple, and anti-counterfeiting technology is single and is difficult to really to realize false proof, thus can implement
Property is had a greatly reduced quality.Therefore improve automotive number plate antifalse effect and anti-counterfeiting technology is imperative.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of more preferable automotive number plate of antifalse effect.
In order to achieve the above object, the technical solution of the utility model is as follows：
A kind of automotive number plate, including number plate main body, also including the first optical thin film in the number plate main body and
Second optical thin film, first optical thin film and second optical thin film include at least one anti-counterfeit recognition unit respectively.
Further, all above-mentioned anti-counterfeit recognition unit of above-mentioned first optical thin film and above-mentioned second optical thin film is each
It is different.
Further, above-mentioned first optical thin film and above-mentioned second optical thin film include at least three kinds above-mentioned anti-counterfeit recognitions altogether
Unit.
Further, above-mentioned first optical thin film and above-mentioned second optical thin film include four kinds of above-mentioned anti-counterfeit recognition lists altogether
Unit.
Further, projection of the above-mentioned anti-counterfeit recognition unit on above-mentioned first optical thin film and above-mentioned second optical thin film
It is Quick Response Code, sequence number, hyperbola or big visual angle pattern.
Further, above-mentioned hyperbola is two-dimensional curve or three-dimensional curve.
Further, above-mentioned two-dimensional curve is sinusoidal or cosine curve, and above-mentioned three-dimensional curve is helical curve.
Further, above-mentioned Serial No. character string.
Further, above-mentioned big visual angle pattern is that observation visual angle is 15 degree of -90 degree visible hidden pattern of.
Further, above-mentioned Quick Response Code is to represent different identification informations from character string.
Automotive number plate of the present utility model, including the first optical thin film and the second optics in the number plate main body
Film, first optical thin film and second optical thin film include at least one anti-counterfeit recognition unit respectively, above-mentioned false proof
Recognition unit on above-mentioned first optical thin film and above-mentioned second optical thin film be projected as Quick Response Code, sequence number, hyperbola or
Big visual angle pattern.The combination of various anti-counterfeit recognition units, antifalse effect more preferably, effectively simplifies existing number plate anti-counterfeit structure,
So as to reduce number plate cost, and the false proof of automotive number plate is truly realized, improves the exploitativeness of number plate.
Brief description of the drawings
Fig. 1 is the front view of the first embodiment of automotive number plate of the present utility model.
Fig. 2 is the front view of second embodiment of automotive number plate of the present utility model.
Fig. 3 is the front view of the third embodiment of automotive number plate of the present utility model.
Fig. 4 is the 4th kind of front view of embodiment of automotive number plate of the present utility model.
Fig. 5 is the 5th kind of front view of embodiment of automotive number plate of the present utility model.
Fig. 6 is the 6th kind of front view of embodiment of automotive number plate of the present utility model.
Specific embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
The utility model provides a kind of automotive number plate, including number plate main body, also including in the number plate main body
The first optical thin film and the second optical thin film, first optical thin film and second optical thin film include at least one respectively
Plant anti-counterfeit recognition unit.To improve antifalse effect, anti-counterfeit recognition unit is each different.While the first optical thin film and the second optics
Three kinds or four kinds of anti-counterfeit recognition units can also be set on film, more superior antifalse effect can be played.Anti-counterfeit recognition list
Unit is projected as Quick Response Code, sequence number, hyperbola or big visual angle pattern on the first optical film and the second optical film.It is various false proof
The combination of recognition unit, antifalse effect more preferably, effectively simplifies existing number plate anti-counterfeit structure, so as to reduce number plate cost,
And the false proof of automotive number plate is truly realized, the exploitativeness of number plate is improved.
In the utility model, the first optical thin film and the second optical thin film are transparent optical film, in the way of being laminated
It is pasted in automotive number plate main body, lamination order is not limited, the multiple anti-counterfeit recognition units after stacking are shifted to install, so that can
Can be visually seen the front projection of the anti-counterfeit recognition unit on the first optical thin film and the second optical thin film.It is this by recognizing again
The projection of anti-counterfeit recognition unit differentiates the purpose of the automotive number plate true and false to reach.Meanwhile, the first optical thin film and the second optics
Film is organic film, metallic film or dielectric film, serves as the carrier of anti-counterfeit recognition unit, meets the system of anti-counterfeit recognition unit
Make technique.
The first optical thin film and the second optical thin film in automotive number plate main body, the first optical thin film and the second optics
At least one anti-counterfeit recognition unit is included on film respectively, the anti-counterfeit recognition unit is in the first optical thin film and/or second
Quick Response Code is projected as on optical thin film.Quick Response Code can with integrated car plate sequence number, vehicle driver identity card, driver's license,
One or more code information such as driving license, the number-plate number, automotive frame's numbering, engine mumber, by license board information pipe
The hand-held mobile terminals such as reason system, mobile phone scan or read Quick Response Code to verify the true and false of license board information, can play cognitron
The purpose of motor-car authenticity of licence plate.In the utility model, Quick Response Code is preferably the code information of automobile license plate number.Quick Response Code
It is this motor-driven license number to be fixedly arranged on by modes such as printing, spraying, laser markings as a kind of projection of anti-counterfeit recognition unit
On the first optical thin film and/or the second optical thin film in board main body；Meanwhile, the anti-counterfeit recognition unit of Quick Response Code is projected as,
The first optical thin film that can be arranged in automotive number plate main body and/or the optional position of the second optical thin film, as long as not covering
Other anti-counterfeit recognition units and license plate number are covered, and is met convenient scanning or is read 2 D code information.General, the number of being fixedly arranged on
The surrounding of the number-plate number in board main body, it is preferred that be fixedly arranged on the upper left corner of the number-plate number.
The first optical thin film and the second optical thin film in automotive number plate main body, the first optical thin film and the second optics
At least one anti-counterfeit recognition unit is included on film respectively, the anti-counterfeit recognition unit is in the first optical thin film and/or second
Sequence number is projected as on optical thin film.Sequence number is character string, can be Chinese character, letter, number combinatorics on words or letter, numeral
Combination, it is preferred that the combination of Serial No. letter and number.Here sequence number can be automobile license plate sequence number, machine
Motor-car driver ID card No., driver license number, driving license numbering, the number-plate number, automotive frame's numbering, engine mumber
Or any one character string information in the number information that determines of other coding rules, sequence number can be and Quick Response Code identical generation
Code information, or different code informations, it is preferred that sequence number is different code informations from Quick Response Code, can be played
More preferable antifalse effect.The character string information of sequence number intuitively reflects the carriers such as automotive number plate, driver, motor vehicle
Number information, is corresponded with automotive number plate, and the true and false of automotive number plate can be intuitively differentiated by the sequence number, or
The details of the numbering can also be consulted by hand-held mobile terminal, so as to judge the true and false of automotive number plate.In this reality
In new, sequence number is preferably automobile license plate sequence number.The anti-counterfeit recognition unit for being projected as sequence number is by printing, spray
The modes such as painting, laser index carving, light field printing are fixedly arranged on first optical thin film and/or the second optical thin film of automotive number plate main body
On.According to the difference of manufacture craft, the projection of this anti-counterfeit recognition unit can be plane character string or dynamic character
String.Preferably, it is dynamic character string, this anti-counterfeit recognition unit is that the method printed by light field is fixedly arranged in number plate main body
On first optical thin film and/or the second optical thin film.The character string of the projection is floated relative to number plate plane, dynamic observation
When, character string relative position is relatively moved；For the automotive number plate of high-speed mobile, dynamic character string is relative to plane word
Symbol string has more superior recognition effect, and dynamic serial number can not only play the false proof effect of identification, also with more popularization and application
Value.Meanwhile, the anti-counterfeit recognition unit of sequence number is projected as, the optional position in automotive number plate main body can be arranged at, only
Otherwise other three kinds of anti-counterfeit recognition units and license plate number are covered, and convenient identification, it is general, it is fixedly arranged in number plate main body
The surrounding of the number-plate number, it is preferred that the position of Quick Response Code is closed in the upper left corner for being fixedly arranged on the number-plate number.
The first optical thin film and the second optical thin film in automotive number plate main body, the first optical thin film and the second optics
At least one anti-counterfeit recognition unit is included on film respectively, the anti-counterfeit recognition unit is in the first optical thin film and/or second
Hyperbola is projected as on optical thin film.It is in the first light by light field printing technology to be projected as hyp anti-counterfeit recognition unit
Learn to be made on film and/or the second optical thin film and formed, the light field printing technology is by radiating light field in reflective membrane aluminium knot
Micro- pattern is etched with structure layer, micro- pattern zooms into hyperbola by the refraction action of reflective membrane glass microballoon in space
Picture.Used as preferred embodiment, above-mentioned projection hyperbola is two dimension or three dimensional hyperbolic, it is preferred that two-dimentional hyperbola is for just
Chord curve or cosine curve, three dimensional hyperbolic are spirality hyperbola.Hyperbola can be under natural environment light irradiation by people's outlook
Not, the hyperbola for being recognized has the effect for floating or sinking relative to number plate main body, when observer moves to be watched, hyperbola
Characteristic with dynamic change, this hyperbola can play preferable antifalse effect.Meanwhile, it is projected as hyp anti-counterfeit recognition
Unit, can be arranged at the optional position in automotive number plate main body, as long as not covering other three kinds of anti-counterfeit recognition units and car
The trade mark, and convenient identification, general, the surrounding of the number-plate number being fixedly arranged in number plate main body, it is preferred that be fixedly arranged on car plate
The downside of number.
The first optical thin film and the second optical thin film in automotive number plate main body, the first optical thin film and the second optics
At least one anti-counterfeit recognition unit is included on film respectively, the anti-counterfeit recognition unit is in the first optical thin film and/or second
Big visual angle pattern is projected as on optical thin film.Big visual angle pattern can be the combination of numeral, letter or numeral and letter.
In the utility model, big visual angle pattern is tri- combinations of letter of S, V, G.Being projected as the anti-counterfeit recognition unit of big visual angle pattern is
First optical thin film and/or second optical thin film of number plate main body are fixedly arranged on by way of light field is printed.This big visual angle
Pattern stealth when positive visual angle (0 degree of visual angle) is observed is invisible, when rotation number plate causes that observation visual angle just may be used more than certain angle
See the figure, it is preferred that angular field of view is referred to as big visual angle in 15 degree of -90 degree.Meanwhile, it is projected as the false proof knowledge of big visual angle pattern
Other unit, can be arranged at the optional position in automotive number plate main body, as long as not covering other three kinds of security patterns and car plate
Number, and convenient identification, general, the surrounding of the number-plate number being fixedly arranged in number plate main body, it is preferred that be fixedly arranged on license plate number
The upside of code.
Its specific embodiment is described in detail with reference to accompanying drawing of the present utility model.
Embodiment one
Used as a kind of implementation method of the present utility model, Fig. 1 is the front view of the automotive number plate in first embodiment, such as
Shown in Fig. 1, a kind of automotive number plate, including number plate main body 10, it is also optically thin including first in the number plate main body 10
Film (sign) and the second optical thin film (sign), first optical thin film and second optical thin film are included extremely respectively
A kind of few anti-counterfeit recognition unit.The anti-counterfeit recognition unit of the present embodiment is two kinds, and the projection of two kinds of anti-counterfeit recognition units is respectively
Quick Response Code 11 and sequence number 12.In the present embodiment, can be seen that projection from the front view of Fig. 1 and be respectively Quick Response Code 11 and sequence
The anti-counterfeit recognition unit of row number 12 is fixedly arranged on the upper left side of automotive number plate main body 10 side by side respectively.Preferably, sequence number 12 is
The numeral " 3 " of state character string, such as Fig. 1 and " 4 ", this dynamic sequence number have more superior recognition effect.
Embodiment two
Used as another embodiment of the present utility model, Fig. 2 is the front view of the automotive number plate in second embodiment,
As shown in Fig. 2 a kind of automotive number plate, including number plate main body 10, also including the first optics in the number plate main body 10
Film (sign) and the second optical thin film (sign), first optical thin film and second optical thin film include respectively
At least one anti-counterfeit recognition unit.The anti-counterfeit recognition unit of the present embodiment is two kinds, two kinds of projection difference of anti-counterfeit recognition unit
It is hyperbola 13 and big visual angle pattern 14.In the present embodiment, can be seen that projection from the front view of Fig. 2 and be respectively hyperbola
13 and the anti-counterfeit recognition unit of big visual angle pattern 14 can respectively be fixedly arranged on optional position in automotive number plate main body 10.It is preferred that
, be projected as hyperbola 13 anti-counterfeit recognition unit be fixedly arranged on automotive number plate number plate code 15 downside, be projected as big visual angle
The anti-counterfeit recognition unit of pattern 14 is fixedly arranged on the upside of number plate code 15.
Embodiment three
Used as another embodiment of the present utility model, Fig. 3 is the front view of the automotive number plate in 3rd embodiment,
As shown in figure 3, a kind of automotive number plate, including number plate main body 10, also including the first optics in the number plate main body 10
Film (sign) and the second optical thin film (sign), first optical thin film and second optical thin film include respectively
At least one anti-counterfeit recognition unit.The anti-counterfeit recognition unit of the present embodiment is two kinds, two kinds of projection difference of anti-counterfeit recognition unit
It is Quick Response Code 11 and big visual angle pattern 14.In the present embodiment, can be seen that projection from the front view of Fig. 3 and be respectively Quick Response Code
11 and the anti-counterfeit recognition unit of hyperbola 13 can respectively be fixedly arranged on optional position in automotive number plate main body 10.Preferably,
The anti-counterfeit recognition unit for being projected as Quick Response Code 11 is fixedly arranged on the upper left side of number plate main body 10, is projected as the anti-counterfeit recognition of hyperbola 13
Unit is fixedly arranged on the downside of number plate code 15.
Example IV
Used as another embodiment of the present utility model, Fig. 4 is the front view of the automotive number plate in fourth embodiment,
As shown in figure 4, a kind of automotive number plate, including number plate main body 10, also including the first optics in the number plate main body 10
Film (sign) and the second optical thin film (sign), first optical thin film and second optical thin film include respectively
At least one anti-counterfeit recognition unit.The anti-counterfeit recognition unit of the present embodiment is three kinds, three kinds of projection difference of anti-counterfeit recognition unit
It is Quick Response Code 11, sequence number 12 and hyperbola 13.In the present embodiment, can be seen that projection Quick Response Code 11 from the front view of Fig. 4
Anti-counterfeit recognition unit, be projected as sequence number 12 anti-counterfeit recognition unit and be projected as the anti-counterfeit recognition unit of hyperbola 13 can be with
It is fixedly arranged on the optional position in number plate main body 10.Preferably, project the anti-counterfeit recognition unit of Quick Response Code 11 and be projected as sequence number
12 anti-counterfeit recognition unit is fixedly arranged on the upper left side of automotive number plate main body 10 side by side, is projected as the anti-counterfeit recognition list of hyperbola 13
Unit is fixedly arranged on the downside of number plate code 15.
Embodiment five
Used as another embodiment of the present utility model, Fig. 5 is the front view of the automotive number plate in the 5th embodiment,
As shown in figure 5, a kind of automotive number plate, including number plate main body 10, also including the first optics in the number plate main body 10
Film (sign) and the second optical thin film (sign), first optical thin film and second optical thin film include respectively
At least one anti-counterfeit recognition unit.The anti-counterfeit recognition unit of the present embodiment is three kinds, three kinds of projection difference of anti-counterfeit recognition unit
It is Quick Response Code 11, sequence number 12 and big visual angle pattern 14.In the present embodiment, can be seen that projection difference from the front view of Fig. 5
Any position in number plate main body 10 can be fixedly arranged on for the anti-counterfeit recognition unit of Quick Response Code 11, sequence number 12 and big visual angle pattern 14
Put.Preferably, the anti-counterfeit recognition unit for being projected as Quick Response Code 11 and sequence number 12 is fixedly arranged on automotive number plate main body 10 side by side
Upper left side, be projected as big visual angle pattern 14 anti-counterfeit recognition unit be fixedly arranged on automotive number plate number plate code 15 upside.
Embodiment six
Used as another embodiment of the present utility model, Fig. 6 is the front view of the automotive number plate in sixth embodiment,
As shown in fig. 6, a kind of automotive number plate, including number plate main body 10, also including the first optics in the number plate main body 10
Film (sign) and the second optical thin film (sign), first optical thin film and second optical thin film include respectively
At least one anti-counterfeit recognition unit.The anti-counterfeit recognition unit of the present embodiment is four kinds, four kinds of projection difference of anti-counterfeit recognition unit
It is Quick Response Code 11, sequence number 12, hyperbola 13 and big visual angle pattern 14.In the present embodiment, can from the front view of Fig. 6
Go out, four kinds of anti-counterfeit recognition units for being projected as Quick Response Code 11, sequence number 12, hyperbola 13 and big visual angle pattern 14 can be fixedly arranged on
Optional position in number plate main body 10.Preferably, the anti-counterfeit recognition unit for being projected as Quick Response Code 11 and sequence number 12 is fixed side by side
In the upper left side of automotive number plate main body 10, the number plate that the anti-counterfeit recognition unit of hyperbola 13 is fixedly arranged in number plate main body 10 is projected
Code 15 downside, be projected as big visual angle pattern 14 anti-counterfeit recognition unit be fixedly arranged on automotive number plate number plate code 15 upside.
In other embodiment of the present utility model, other are identical with above-mentioned implementation method, except that, the first optics
Film and the second optical thin film include that projection is respectively Quick Response Code 11, sequence number 12, hyperbola 13 and big visual angle pattern 14 respectively
Four kinds of anti-counterfeit recognition units other any two kinds of combinations, for example, projection is respectively Quick Response Code 11 and big visual angle pattern 14
The combination of anti-counterfeit recognition unit, projection is respectively the combination of the anti-counterfeit recognition unit of sequence number 12 and hyperbola 13, projection difference
It is the combination of sequence number 12 and the anti-counterfeit recognition unit of big visual angle pattern 14.The implementation method reference of the embodiment of these three combinations
Embodiment 1 --- 3 embodiment, will not be repeated here.
In other embodiment of the present utility model, other are identical with above-mentioned implementation method, except that, the first optics
Film and the second optical thin film include that projection is respectively Quick Response Code 11, sequence number 12, hyperbola 13 and big visual angle pattern 14 respectively
Anti-counterfeit recognition unit other any three kinds of combinations, for example, projection is respectively Quick Response Code 11, hyperbola 13 and big visual angle pattern
The combination of 14 anti-counterfeit recognition unit, projection is respectively the anti-counterfeit recognition list of sequence number 12, hyperbola 13 and big visual angle pattern 14
The combination of unit, the implementation method of the embodiment of both combinations will not be repeated here with reference to embodiment 4 --- 5 embodiment.
In above-mentioned various embodiments of the present utility model, a kind of automotive number plate, including number plate main body, also including being located at
The first optical thin film and the second optical thin film in the number plate main body, first optical thin film and second optical thin film
Include at least one anti-counterfeit recognition unit respectively, this automotive number plate employs two or more anti-counterfeit recognition units, various
The combination of anti-counterfeit recognition unit, antifalse effect more preferably, effectively simplify existing number plate anti-counterfeit structure, so as to reduce number plate into
This, and the false proof of automotive number plate is truly realized, improve the exploitativeness of number plate, the industry of this false proof automotive number plate
Change application and have more superiority.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (10)
1. a kind of automotive number plate, including number plate main body, it is characterised in that also including the first light in the number plate main body
Film and the second optical thin film are learned, first optical thin film and second optical thin film include at least one false proof knowledge respectively
Other unit.
2. automotive number plate according to claim 1, it is characterised in that first optical thin film and second optics
The all described anti-counterfeit recognition unit of film is each different.
3. automotive number plate according to claim 2, it is characterised in that first optical thin film and second optics
Film includes at least three kinds anti-counterfeit recognition units altogether.
4. automotive number plate according to claim 3, it is characterised in that first optical thin film and second optics
Film includes four kinds of anti-counterfeit recognition units altogether.
5. the automotive number plate according to claim any one of 1-4, it is characterised in that the anti-counterfeit recognition unit is described
Quick Response Code, sequence number, hyperbola or big visual angle pattern are projected as on first optical thin film and second optical thin film.
6. automotive number plate according to claim 5, it is characterised in that the hyperbola is two-dimensional curve or three-dimensional bent
Line.
7. automotive number plate according to claim 6, it is characterised in that the two-dimensional curve is that sine curve or cosine are bent
Line, the three-dimensional curve is helical curve.
8. automotive number plate according to claim 5, it is characterised in that the Serial No. character string.
9. automotive number plate according to claim 5, it is characterised in that the big visual angle pattern is for observation visual angle scope
15 degree of -90 degree visible hidden pattern of.
10. automotive number plate according to claim 5, it is characterised in that the Quick Response Code is different from character string representative
Code information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346119.5U CN206243090U (en) | 2016-12-09 | 2016-12-09 | A kind of automotive number plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346119.5U CN206243090U (en) | 2016-12-09 | 2016-12-09 | A kind of automotive number plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206243090U true CN206243090U (en) | 2017-06-13 |
Family
ID=59005726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621346119.5U Active CN206243090U (en) | 2016-12-09 | 2016-12-09 | A kind of automotive number plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206243090U (en) |
-
2016
- 2016-12-09 CN CN201621346119.5U patent/CN206243090U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170928 Address after: 214000 Jiangsu city of Wuxi province Qian Rong Lu No. 88 Co-patentee after: SVG Optronics, Co., Ltd. Patentee after: Traffic Management Science Inst., Security Ministry Co-patentee after: Soochow University Address before: 215000 Suzhou, Jiangsu Province, Hong Dong Road, South Wing Street, No. 478 Co-patentee before: Soochow University Patentee before: SVG Optronics, Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 Jiangsu city of Wuxi province Qian Rong Lu No. 88 Co-patentee after: SUZHOU SUDAVIG SCIENCE AND TECHNOLOGY GROUP Co.,Ltd. Patentee after: TRAFFIC MANAGEMENT Research Institute OF THE MINISTRY OF PUBLIC SECURITY Co-patentee after: Suzhou University Address before: 214000 Jiangsu city of Wuxi province Qian Rong Lu No. 88 Co-patentee before: SVG OPTRONICS, Co.,Ltd. Patentee before: TRAFFIC MANAGEMENT Research Institute OF THE MINISTRY OF PUBLIC SECURITY Co-patentee before: Suzhou University |
|
| CP01 | Change in the name or title of a patent holder | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Liying Inventor after: Zhou Yang Inventor after: Wei Yukuan Inventor after: Chen Linsen Inventor after: Jiang Fan Inventor after: Wei Guojun Inventor after: Li Xiaowu Inventor after: Fan Guangfei Inventor after: Weng Yufeng Inventor after: Lu Guo Inventor after: Dong Kui Inventor before: Chen Linsen Inventor before: Wei Guojun Inventor before: Fan Guangfei Inventor before: Lu Guo Inventor before: Zhou Yang Inventor before: Wei Yukuan |
|
| CB03 | Change of inventor or designer information |