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For the Inventor, By the Inventor

Philadelphia, PA, United States of America

Sedna Patent Services, LLC


USPTO Granted Patents = 73



Forward Citations = 3,497

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122 inventors (with patents filed for the assignee):

goldMedal Donald F Gordon (19 out of 131 patents)

silverMedal Sadik Bayrakeri (17 out of 54 patents)

bronzeMedal Jeremy S Edmonds (13 out of 45 patents)

4.  Edward Anthony Ludvig (13 out of 55 patents)

5.  John P Comito (12 out of 45 patents)

6.  John S Hendricks (10 out of 74 patents)

7.  Eugene Gershtein (8 out of 40 patents)

8.  Danny Chin (8 out of 30 patents)

9.  Alfred E Bonner (7 out of 38 patents)

10.  Christopher W B Goode (7 out of 25 patents)

11.  Jesse S Lerman (7 out of 20 patents)

12.  Yong Ho Son (7 out of 29 patents)

13.  Michael L Asmussen (5 out of 39 patents)

14.  Clement G Taylor (5 out of 17 patents)

15.  Richard E Wunderlich (5 out of 19 patents)


Core Competencies:
User Behavioral Data
Interactive Program Guide
Video Distribution
Content Delivery
Digital Video Insertion
Bandwidth Management
Video On Demand
Encoding Optimization
Fault Tolerance
Metadata Structure
Virtual Objects
Asynchronous Serial Interface

73 patents:

1. 7496553 - Method and apparatus for identifying unique client users from user behavioral data (2009-02-24),
2. 7490343 - Method and apparatus for keeping track of program indexes in an interactive delivery system (2009-02-10),
3. 7487531 - Method and apparatus of load sharing and improving fault tolerance in an interactive video distribution system (2009-02-03),
4. 7464394 - Music interface for media-rich interactive program guide (2008-12-09),
5. 7434242 - Multiple content supplier video asset scheduling (2008-10-07),
6. 7433406 - Efficient encoding algorithms for delivery of server-centric interactive program guide (2008-10-07),
7. 7412703 - Low cost, highly accurate video server bit-rate compensation (2008-08-12),
8. 7395546 - Set top terminal having a program pause feature (2008-07-01),
9. 7394850 - Method and apparatus for performing digital-to-digital video insertion (2008-07-01),
10. 7392531 - Recommendation-based electronic program guides with user-imperceptible preferences (2008-06-24),
11. 7380261 - Method and apparatus for transmitting video and graphics in a compressed form (2008-05-27),
12. 7373652 - Server-centric search function in an interactive program guide (2008-05-13),
13. 7373651 - Metadata structure for providing access to EPG features from within broadcast advertisements (2008-05-13),
14. 7363645 - Interactive electronic program guide for use with television delivery system (2008-04-22),
15. 7343614 - Program delivery system for VOD (2008-03-11),
Sedna Patent Services, LLC is a leading intellectual property consulting firm. We specialize in providing comprehensive patent services, including patent filing, prosecution, and litigation support. Our dedicated team of experienced patent attorneys and engineers works closely with clients to develop strong patent strategies and protect their inventions. With our expertise and personalized approach, we assist clients in maximizing the value of their intellectual property portfolios. Visit our website to learn more about our services and how we can help safeguard your innovations.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

73 Patents

#27 in Philadelphia, PA

#184 in Pennsylvania

#4,814 in US

#9,816 in the World

...
Philadelphia, PA, United States of America

Sedna Patent Services, LLC

Forward Citations = 3,497

122 inventors:

goldMedal Donald F Gordon (19 out of 131 patents)

silverMedal Sadik Bayrakeri (17 out of 54 patents)

bronzeMedal Jeremy S Edmonds (13 out of 45 patents)

4.  Edward Anthony Ludvig (13 out of 55 patents)

5.  John P Comito (12 out of 45 patents)

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