Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
9 Patents
#334 in Sunnyvale, CA
#7,751 in California
#32,627 in US
Barnes-Hind, Inc.
Forward Citations = 288
14 inventors:
Sunnyvale, CA, United States of America
Barnes-Hind, Inc.
Calculating rank
CIPO Patents = 1
Forward Citations = 288
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14 inventors (with patents filed for the assignee):
Drahoslav Lim (5 out of 14 patents)
Peter C Morris (2 out of 18 patents)
Chidambar L Kulkarni (2 out of 3 patents)
4. Richard M Franczak (1 out of 7 patents)
5. Erich A Koeniger (1 out of 6 patents)
6. Richard Homick (1 out of 2 patents)
7. Stephen Jacoby (1 out of 2 patents)
8. Frank Powers (1 out of 2 patents)
9. Murray J Sibley (1 out of 9 patents)
10. Bradley E Castillo (1 out of 2 patents)
11. Gordon H Yung (1 out of 4 patents)
12. Dennis A Repella (1 out of 1 patent)
13. Hans H Kaspar (1 out of 1 patent)
14. Joseph N Casale (1 out of 1 patent)
15. Rebecca F Nite (3 patents)
9 patents:
Company Overview
Barnes-hind, Inc. is a leading provider of precision optical components and systems for a wide range of industries including aerospace, defense, medical, and semiconductor. With over 50 years of experience, we specialize in manufacturing high-quality lenses, prisms, mirrors, and filters to meet the exacting needs of our customers. Our skilled team of engineers and technicians work closely with clients to design and fabricate custom solutions that deliver superior performance and reliability.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Barnes-Hind, Inc.. Retrieved from https://idiyas.com/company/barnes-hind
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]
1 patent (CIPO):
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]