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For the Inventor, By the Inventor

Kolbermoor, Germany

Cohu Gmbh

Calculating rank
USPTO Granted Patents = 7


Trademarks = 3

Forward Citations = 24

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15 inventors (with patents filed for the assignee):

goldMedal Anton Schuster (3 out of 3 patents)

silverMedal Markus Wagner (3 out of 3 patents)

bronzeMedal Johann Pötzinger (2 out of 3 patents)

4.  Andreas Wiesböck (1 out of 8 patents)

5.  Walter Jamison Wind (1 out of 1 patent)

6.  Stefan Binder (1 out of 1 patent)

7.  Alan Whyte (1 out of 1 patent)

8.  Kevin Ludwig (1 out of 1 patent)

9.  Justin Felten (1 out of 1 patent)

10.  Karl Croce (1 out of 1 patent)

11.  Christoph Mederer (1 out of 1 patent)

12.  Stefan Engelbrecht (1 out of 1 patent)

13.  Franz Pichl (1 out of 1 patent)

14.  Rainer Hittmann (1 out of 1 patent)

15.  Helmut Scheibenzuber (1 out of 1 patent)


7 patents:

1. 12715760 - Sound test device for, and a method of, testing a DUT, in particular a MEMS microphone (2026-08-25),
2. 12474394 - Automated test equipment for testing semiconductor devices (2025-11-18),
3. 12455297 - Test socket for and a method of testing electronic components, in particular high-power semiconductor components (2025-10-28),
4. 12203976 - Automated test system for testing singulated electronic components and a method of testing singulated electronic components (2025-01-21),
5. 12044702 - Contact socket module and method of testing electronic components using a contact socket module (2024-07-23),
6. 11671776 - Microphone test module and a method of testing microphones (2023-06-06),
7. 4113137 - Camera housing optical sealing method and device (1978-09-12),
Company Overview
Cohu GmbH is a leading provider of semiconductor test and inspection solutions. With a focus on innovation and quality, Cohu offers a range of products and services designed to enhance the efficiency and reliability of semiconductor manufacturing processes. The company specializes in test handling, thermal management, and advanced packaging solutions, catering to the needs of various industries including automotive, consumer electronics, and telecommunications. Cohu's commitment to excellence is reflected in its state-of-the-art technology and customer-centric approach, ensuring that clients receive tailored solutions that meet their specific requirements.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#2 in Kolbermoor

#4,867 in Germany

Kolbermoor, DE
Kolbermoor, Germany

Cohu Gmbh

Forward Citations = 24

15 inventors:

goldMedal Anton Schuster (3 out of 3 patents)

silverMedal Markus Wagner (3 out of 3 patents)

bronzeMedal Johann Pötzinger (2 out of 3 patents)

4.  Andreas Wiesböck (1 out of 8 patents)

5.  Walter Jamison Wind (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cohu Gmbh. Retrieved from https://idiyas.com/company/cohu

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]
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