For the Inventor, By the Inventor

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Santa Clara, CA, United States of America

Virata Corporation

USPTO Granted Patents = 19

% Expired Patents = 10.5

Trademarks = 1

Forward Citations = 520

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21 inventors (with patents filed for the assignee):

David Greaves (5 out of 18 patents)

Bijit Halder (3 out of 3 patents)

Brian James Knight (2 out of 7 patents)

4. Martin K Jackson (2 out of 3 patents)

5. Debajyoti Pal (2 out of 5 patents)

6. Fash Nowashdi (2 out of 2 patents)

7. David Russell Milway (2 out of 2 patents)

8. Richard J Bradbury (2 out of 2 patents)

9. Richard Simeon (2 out of 2 patents)

10. William Robert Stoye (1 out of 19 patents)

11. Christopher Taylor Hansen (1 out of 17 patents)

12. Gavin J Stark (1 out of 114 patents)

13. James J Stiscia (1 out of 12 patents)

14. Dirk Slock (1 out of 4 patents)

15. David Y Wong (1 out of 5 patents)

19 patents: Sort by Forward Citations

1. 6990062 - Reduced complexity DMT/OFDM transceiver (2006-01-24),

2. 6934328 - Relaxed, more optimum training for modems and the like (2005-08-23),

3. 6769090 - Unified technique for multi-rate trellis coding and decoding (2004-07-27),

4. 6754899 - Shared memory access controller (2004-06-22),

5. 6738418 - Method and apparatus for adaptive data allocation in a multi-carrier communication system (2004-05-18),

6. 6711169 - Session protection system (2004-03-23),

7. 6693975 - Low-order HDSL2 transmit filter (2004-02-17),

8. 6643676 - Initialization /prewindowing removal postprocessing for fast RLS filter adaptation (2003-11-04),

9. 6542477 - Digitally-tunable echo-cancelling analog front end for wireline communications devices (2003-04-01),

10. 6470428 - Sequential memory access cache controller (2002-10-22),

11. 6397305 - Method and apparatus for controlling shared memory access (2002-05-28),

12. 6396815 - Proxy-controlled ATM subnetwork (2002-05-28),

13. 6393124 - CPE alert signal tone detector (2002-05-21),

14. 6252902 - xDSL modem having DMT symbol boundary detection (2001-06-26),

15. 6233276 - XDSL modem having time domain filter for ISI mitigation (2001-05-15),

Virata Corporation is a leading technology company specializing in the design and development of cutting-edge solutions for networking and telecommunications. With a focus on delivering innovative products and services, Virata empowers enterprises and service providers to enhance their connectivity, performance, and security. As a trusted partner, Virata offers a wide range of solutions including networking hardware, software platforms, and professional services, catering to diverse industries and markets worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

19 Patents

#173 in Santa Clara, CA

#4,094 in California

#17,113 in US

#32,592 in the World

Santa Clara, CA, United States of America

Virata Corporation

Forward Citations = 520

21 inventors:

David Greaves (5 out of 18 patents)

Bijit Halder (3 out of 3 patents)

Brian James Knight (2 out of 7 patents)

4. Martin K Jackson (2 out of 3 patents)

5. Debajyoti Pal (2 out of 5 patents)

Please report any incorrect information to [email protected]

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