For the Inventor, By the Inventor

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Philadelphia, PA, United States of America

Sedna Patent Services, LLC

USPTO Granted Patents = 73

% Expired Patents = 4.1

CIPO Patents = 20

EPO Patents = 1

Forward Citations = 3,516

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71 inventors (with patents filed for the assignee):

Donald F Gordon (19 out of 131 patents)

Sadik Bayrakeri (17 out of 54 patents)

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:

Video Distribution

Data Management

Encoding Algorithms

Interactive Television

Content Delivery

User Interfaces

Latency Reduction

Information Distribution

Program Access

Digital Broadcasting

Video on Demand

Behavioral Data

73 patents: Sort by Forward Citations

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),

Company Overview

Sedna Patent Services, LLC, based in Philadelphia, PA, specializes in the development of innovative solutions within the interactive program guide domain. The company focuses on enhancing video distribution and content delivery through advanced data management techniques and encoding algorithms. Their expertise extends to interactive television and user interface design, aiming to improve user experiences while minimizing latency in information distribution. Sedna is committed to pushing the boundaries of technology in the multimedia landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

73 Patents

#25 in Philadelphia, PA

#190 in Pennsylvania

#5,039 in US

#10,263 in the World

Philadelphia, PA, United States of America

Sedna Patent Services, LLC

Forward Citations = 3,516

71 inventors:

Donald F Gordon (19 out of 131 patents)

Sadik Bayrakeri (17 out of 54 patents)

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)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sedna Patent Services, LLC. Retrieved from https://idiyas.com/company/sedna-patent-services

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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