CN202598259U - Light-emitting diode (LED) bulb lamp with improved heat-dissipation - Google Patents
Light-emitting diode (LED) bulb lamp with improved heat-dissipation Download PDFInfo
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- CN202598259U CN202598259U CN2012202562993U CN201220256299U CN202598259U CN 202598259 U CN202598259 U CN 202598259U CN 2012202562993 U CN2012202562993 U CN 2012202562993U CN 201220256299 U CN201220256299 U CN 201220256299U CN 202598259 U CN202598259 U CN 202598259U
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- heat
- superconduction
- dissipation
- housing
- lamp
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012202562993U CN202598259U (en) | 2012-06-01 | 2012-06-01 | Light-emitting diode (LED) bulb lamp with improved heat-dissipation |
Applications Claiming Priority (1)
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CN2012202562993U CN202598259U (en) | 2012-06-01 | 2012-06-01 | Light-emitting diode (LED) bulb lamp with improved heat-dissipation |
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CN202598259U true CN202598259U (en) | 2012-12-12 |
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CN2012202562993U Expired - Lifetime CN202598259U (en) | 2012-06-01 | 2012-06-01 | Light-emitting diode (LED) bulb lamp with improved heat-dissipation |
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CN (1) | CN202598259U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103104838A (en) * | 2013-01-17 | 2013-05-15 | 达亮电子(苏州)有限公司 | Lamp |
CN103574368A (en) * | 2013-11-12 | 2014-02-12 | 无锡天地合同能源管理有限公司 | LED bulb lamp |
CN104930373A (en) * | 2015-06-12 | 2015-09-23 | 固态照明张家口有限公司 | LED (light-emitting diode) lamp with radiating performance |
-
2012
- 2012-06-01 CN CN2012202562993U patent/CN202598259U/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103104838A (en) * | 2013-01-17 | 2013-05-15 | 达亮电子(苏州)有限公司 | Lamp |
CN103574368A (en) * | 2013-11-12 | 2014-02-12 | 无锡天地合同能源管理有限公司 | LED bulb lamp |
CN103574368B (en) * | 2013-11-12 | 2015-11-04 | 无锡天地合同能源管理有限公司 | LEDbulb lamp |
CN104930373A (en) * | 2015-06-12 | 2015-09-23 | 固态照明张家口有限公司 | LED (light-emitting diode) lamp with radiating performance |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Light-emitting diode (LED) bulb lamp with improved heat-dissipation Effective date of registration: 20160630 Granted publication date: 20121212 Pledgee: Changle Shandong rural commercial bank Limited by Share Ltd Pledgor: Shandong Kaiyuan Electronics Co., Ltd. Registration number: 2016980000089 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170620 Granted publication date: 20121212 Pledgee: Changle Shandong rural commercial bank Limited by Share Ltd Pledgor: Shandong Kaiyuan Electronics Co., Ltd. Registration number: 2016980000089 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Light-emitting diode (LED) bulb lamp with improved heat-dissipation Effective date of registration: 20170717 Granted publication date: 20121212 Pledgee: Changle Shandong rural commercial bank Limited by Share Ltd Pledgor: Shandong Kaiyuan Electronics Co., Ltd. Registration number: 2017980000306 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180801 Granted publication date: 20121212 Pledgee: Changle Shandong rural commercial bank Limited by Share Ltd Pledgor: Shandong Kaiyuan Electronics Co., Ltd. Registration number: 2017980000306 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
CX01 | Expiry of patent term |