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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#259 in Milpitas, CA
#29,047 in California
#136,844 in US
Semiconductor Diagnosis & Test Corporation
Forward Citations = 59
3 inventors:
Milpitas, CA, United States of America
Semiconductor Diagnosis & Test Corporation
Forward Citations = 59
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3 inventors (with patents filed for the assignee):
Yervant D Lepejian (1 out of 12 patents)
John M Caywood (1 out of 24 patents)
Alan B Helffrich, Iii (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Semiconductor Diagnosis & Test Corporation. Retrieved from https://idiyas.com/company/semiconductor-diagnosis-and-test
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]