CN209803283U - 一种高同测数的垂直探针卡 - Google Patents
一种高同测数的垂直探针卡 Download PDFInfo
- Publication number
- CN209803283U CN209803283U CN201920294093.1U CN201920294093U CN209803283U CN 209803283 U CN209803283 U CN 209803283U CN 201920294093 U CN201920294093 U CN 201920294093U CN 209803283 U CN209803283 U CN 209803283U
- Authority
- CN
- China
- Prior art keywords
- probe
- connection port
- probe card
- spring
- metal contact
- Prior art date
- 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 - Fee Related
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- Measuring Leads Or Probes (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920294093.1U CN209803283U (zh) | 2019-03-08 | 2019-03-08 | 一种高同测数的垂直探针卡 |
Applications Claiming Priority (1)
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CN201920294093.1U CN209803283U (zh) | 2019-03-08 | 2019-03-08 | 一种高同测数的垂直探针卡 |
Publications (1)
Publication Number | Publication Date |
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CN209803283U true CN209803283U (zh) | 2019-12-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201920294093.1U Expired - Fee Related CN209803283U (zh) | 2019-03-08 | 2019-03-08 | 一种高同测数的垂直探针卡 |
Country Status (1)
Country | Link |
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CN (1) | CN209803283U (zh) |
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2019
- 2019-03-08 CN CN201920294093.1U patent/CN209803283U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Vertical probe card with high simultaneous measurement number Effective date of registration: 20200513 Granted publication date: 20191217 Pledgee: Suzhou Rongfeng Technology Microfinance Co.,Ltd. Pledgor: MAXONE SEMICONDUCTOR (SUZHOU) Co.,Ltd. Registration number: Y2020320010031 |
|
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: 20210225 Granted publication date: 20191217 Pledgee: Suzhou Rongfeng Technology Microfinance Co.,Ltd. Pledgor: MAXONE SEMICONDUCTOR (SUZHOU) Co.,Ltd. Registration number: Y2020320010031 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 |
|
CF01 | Termination of patent right due to non-payment of annual fee |