Method and system for thermal control of devices in electronics tester
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Apr 1, 2025
Grant Date -
Dec 26, 2024
app pub date -
Sep 5, 2024
filing date -
Sep 5, 2024
priority date (Note) -
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status (Latency Note)
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Importance

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Abstract
A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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AEHR TEST SYSTEMS | 400 KATO TERRACE FREMONT CA 94539 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Deboe, Kenneth W | Santa Clara, US | 37 | 212 |
# of filed Patents : 37 Total Citations : 212 | |||
Jovanovic, Jovan | Santa Clara, US | 72 | 612 |
# of filed Patents : 72 Total Citations : 612 | |||
Steps, Steven C | Saratoga, US | 29 | 174 |
# of filed Patents : 29 Total Citations : 174 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Oct 1, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 1, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 1, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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Dec 31, 2021 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZHANG, YANBIN;XU, SHUAIQIANG;SHARMA, SHUBHAM;AND OTHERS;REEL/FRAME:058888/0655 Owner name: QINGDAO CABOS INTELLIGENT MANUFACTURING CO., LTD, CHINA Effective Date: Dec 31, 2021 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZHANG, YANBIN;XU, SHUAIQIANG;SHARMA, SHUBHAM;AND OTHERS;REEL/FRAME:058888/0655 Owner name: IK GUJRAL PUNJAB TECHNICAL UNIVERSITY, SHUBHAM SHARMA, INDIA Effective Date: Dec 31, 2021 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZHANG, YANBIN;XU, SHUAIQIANG;SHARMA, SHUBHAM;AND OTHERS;REEL/FRAME:058888/0655 Owner name: QINGDAO UNIVERSITY OF TECHNOLOGY, CHINA Effective Date: Dec 31, 2021 |
Dec 31, 2021 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZHANG, YANBIN;XU, SHUAIQIANG;SHARMA, SHUBHAM;AND OTHERS;REEL/FRAME:058570/0755 Owner name: QINGDAO CABOS INTELLIGENT MANUFACTURING CO., LTD, CHINA Effective Date: Dec 31, 2021 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZHANG, YANBIN;XU, SHUAIQIANG;SHARMA, SHUBHAM;AND OTHERS;REEL/FRAME:058570/0755 Owner name: IK GUJRAL PUNJAB TECHNICAL UNIVERSITY, INDIA Effective Date: Dec 31, 2021 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZHANG, YANBIN;XU, SHUAIQIANG;SHARMA, SHUBHAM;AND OTHERS;REEL/FRAME:058570/0755 Owner name: QINGDAO UNIVERSITY OF TECHNOLOGY, CHINA Effective Date: Dec 31, 2021 |
Nov 10, 2021 | PD | Priority Date |

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