For the Inventor, By the Inventor

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Cambridge, MA, United States of America

Bbn Corporation

USPTO Granted Patents = 19

Trademarks = 2

Forward Citations = 1,475

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31 inventors (with patents filed for the assignee):

James Edwin Barger (3 out of 26 patents)

Richard M Schwartz (3 out of 28 patents)

Philip P Carvey (3 out of 35 patents)

4. Subramanian Ramanathan (2 out of 21 patents)

5. Marcos Antonio Bergamo (1 out of 8 patents)

6. Gregory Donald Troxel (1 out of 19 patents)

7. Rodney Lance Joffe (1 out of 3 patents)

8. Herbert Gish (1 out of 3 patents)

9. William R Hamblen (1 out of 2 patents)

10. Long Hoang Nguyen (1 out of 6 patents)

11. Frederick John Roeber (1 out of 2 patents)

12. David J Montana (1 out of 3 patents)

13. Bill Watters (1 out of 1 patent)

14. Frank Berkman (1 out of 1 patent)

15. Stephen Douglas Milligan (1 out of 14 patents)

19 patents: Sort by Forward Citations

1. 6604432 - Soil compaction measurement (2003-08-12),

2. 6594468 - Self-organizing mobile wireless station network (2003-07-15),

3. 6418299 - Self-organizing mobile wireless station network (2002-07-09),

4. 6185210 - Virtual circuit management for multi-point delivery in a network system (2001-02-06),

5. 6160892 - Active muffler (2000-12-12),

6. 6144638 - Multi-tenant unit (2000-11-07),

7. 6128290 - Personal data network (2000-10-03),

8. 6104708 - Wireless data communications system (2000-08-15),

9. 6052682 - Method of and apparatus for recognizing and labeling instances of name (2000-04-18),

10. 6049758 - Reservoir monitoring (2000-04-11),

11. 5933525 - Language-independent and segmentation-free optical character recognition (1999-08-03),

12. 5848403 - System and method for genetic algorithm scheduling systems (1998-12-08),

13. 5809843 - Active cancellation of noise at gear mesh frequencies for a gear (1998-09-22),

14. 5734649 - Data packet router (1998-03-31),

15. 5699357 - Personal data network (1997-12-16),

BBN Corporation, based in Cambridge, MA, is a pioneering technology company specializing in advanced research and development across various domains, including artificial intelligence, cybersecurity, and communications. Known for its innovative contributions to network technologies and signal processing, BBN plays a significant role in shaping the future of technology through its focus on developing solutions that enhance information systems and secure data transmission. The company collaborates with government and commercial sectors to address complex challenges in the digital landscape.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

19 Patents

#144 in Cambridge, MA

#1,047 in Massachusetts

#17,123 in US

#32,623 in the World

Cambridge, MA, United States of America

Bbn Corporation

Forward Citations = 1,475

31 inventors:

James Edwin Barger (3 out of 26 patents)

Richard M Schwartz (3 out of 28 patents)

Philip P Carvey (3 out of 35 patents)

4. Subramanian Ramanathan (2 out of 21 patents)

5. Marcos Antonio Bergamo (1 out of 8 patents)

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