Trademarks = 3

Forward Citations = 58

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8 inventors (with patents filed for the assignee):

Eugene D Sharp (2 out of 3 patents)

Sandy W Hsi (2 out of 3 patents)

Po-shin Cheng (1 out of 8 patents)

4. Gordon Sinclair (1 out of 2 patents)

5. Martin P Doolan (1 out of 3 patents)

6. Roy A Sasselli (1 out of 1 patent)

7. John M Goodman (1 out of 1 patent)

8. John W Ballard (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 6198454 - Broadband fan cone direction finding antenna and array (2001-03-06),

2. 6150988 - Wideband slot antenna with low VSWR (2000-11-21),

3. 5990845 - Broadband fan cone direction finding antenna and array (1999-11-23),

4. 5943629 - Method and apparatus for real-time ionospheric mapping and dynamic (1999-08-24),

5. 4900073 - Privacy door latch (1990-02-13),

Company Overview

TCI International, Inc. is a leading provider of high-quality radio frequency (RF) solutions for a wide range of applications, including defense, telecommunications, and aerospace. With over 50 years of experience, TCI offers cutting-edge RF products and custom solutions to meet the unique needs of their customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#475 in Sunnyvale, CA

#12,070 in California

#51,620 in US

Sunnyvale, CA, United States of America

Tci International, Inc.

Forward Citations = 58

8 inventors:

Eugene D Sharp (2 out of 3 patents)

Sandy W Hsi (2 out of 3 patents)

Po-shin Cheng (1 out of 8 patents)

4. Gordon Sinclair (1 out of 2 patents)

5. Martin P Doolan (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tci International, Inc.. Retrieved from https://idiyas.com/company/tci-international

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]