For the Inventor, By the Inventor

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San Mateo, CA, United States of America

At Comm Corporation

USPTO Granted Patents = 14

Trademarks = 7

Forward Citations = 1,144

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12 inventors (with patents filed for the assignee):

John J Hassett (7 out of 15 patents)

David Y Schlossman (3 out of 5 patents)

Keith E Kowal (2 out of 8 patents)

4. John F Doehner (2 out of 2 patents)

5. John T Boatwright (2 out of 5 patents)

6. John Doucette (1 out of 10 patents)

7. Jeffrey J Fitzgerald (1 out of 7 patents)

8. Todd Byron (1 out of 2 patents)

9. Thomas J Bryden (1 out of 2 patents)

10. William H Welling (1 out of 3 patents)

11. John A Rourke (1 out of 1 patent)

12. Warran A Hartman (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 9332130 - Universal SMDR buffer (2016-05-03),

2. 8054958 - Universal SMDR buffer (2011-11-08),

3. 7095759 - Combined telephone PBX and computer data router with pooled resources (2006-08-22),

4. 6505039 - Call security system which detects fraud by examination of call history (2003-01-07),

5. 6356559 - Combined synchronous and asynchronous message transmission (2002-03-12),

6. 6320944 - Intelligent configuration server (2001-11-20),

7. 6185415 - Call security system (2001-02-06),

8. 5805082 - Electronic vehicle toll collection system and method (1998-09-08),

9. 5751973 - Electronic parking and dispatching management method and apparatus (1998-05-12),

10. 5406275 - Object location process and apparatus (1995-04-11),

11. 5351187 - Automatic debiting parking meter system (1994-09-27),

12. 5347274 - Hazardous waste transport management system (1994-09-13),

13. 5289183 - Traffic monitoring and management method and apparatus (1994-02-22),

14. 5253162 - Shielding field method and apparatus (1993-10-12),

At Comm Corporation is a technology company based in San Mateo, California, specializing in advanced communication solutions. The organization focuses on developing innovative products and services that enhance connectivity and streamline communication processes across various sectors. With a strong emphasis on research and development, At Comm Corporation is dedicated to pushing the boundaries of technology in the fields of telecommunications and data management, ensuring efficient and reliable communication for its clients.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

14 Patents

#59 in San Mateo, CA

#5,317 in California

#22,302 in US

#42,199 in the World

San Mateo, CA, United States of America

At Comm Corporation

Forward Citations = 1,144

12 inventors:

John J Hassett (7 out of 15 patents)

David Y Schlossman (3 out of 5 patents)

Keith E Kowal (2 out of 8 patents)

4. John F Doehner (2 out of 2 patents)

5. John T Boatwright (2 out of 5 patents)

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