Semi, Inc.

Calculating rank

USPTO Granted Patents = 4

Trademarks = 11

Forward Citations = 55

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2 inventors (with patents filed for the assignee):

William C Dunn (3 out of 23 patents)

Richard E Gebhard (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 4004222 - Test system for semiconductor memory cell (1977-01-18),

2. 3959782 - MOS circuit recovery time (1976-05-25),

3. 3942164 - Sense line coupling reduction system (1976-03-02),

4. 3936810 - Sense line balancing circuit (1976-02-03),

Company Overview

Semi, Inc. is a leading provider of semiconductor manufacturing equipment and solutions. With a focus on innovation, quality, and customer satisfaction, Semi, Inc. has established itself as a trusted partner for semiconductor companies worldwide. From wafer fabrication to packaging and testing, Semi, Inc. offers a comprehensive range of products and services to meet the needs of the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#205 in Phoenix, AZ

#829 in Arizona

#60,704 in US

Phoenix, AZ, United States of America

Semi, Inc.

Forward Citations = 55

2 inventors:

William C Dunn (3 out of 23 patents)

Richard E Gebhard (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Semi, Inc.. Retrieved from https://idiyas.com/company/semi

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]