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Abekas Video Systems Limited

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USPTO Granted Patents = 14

Trademarks = 1

Forward Citations = 335

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18 inventors (with patents filed for the assignee):

Mark R Andrews (3 out of 3 patents)

Martin G Snashall (3 out of 3 patents)

David F Levy (3 out of 5 patents)

4. Phillip P Bennett (2 out of 4 patents)

5. Andrew K Sheldon (1 out of 3 patents)

6. Carl B Frankel (1 out of 5 patents)

7. Adrian R Brain (1 out of 1 patent)

8. Richard Griffen (1 out of 1 patent)

9. Daniel A Beaulier (1 out of 1 patent)

10. Jon Soloff (1 out of 1 patent)

11. Allan M Pelley (1 out of 4 patents)

12. Robert C Antonio (1 out of 1 patent)

13. Mark R Andrews (1 out of 1 patent)

14. David J Woodham (1 out of 2 patents)

15. Dave W Ritter (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 5491607 - Method of modifying a disk drive from serial to parallel operation (1996-02-13),

2. 5432528 - Video combiner (1995-07-11),

3. 5412401 - Digital video effects generator (1995-05-02),

4. 5369443 - Digital video effects generator (1994-11-29),

5. 5339387 - Planar color gradients constructed as an arbitrary function of a (1994-08-16),

6. 5194952 - Video processing system having improved transition control and display (1993-03-16),

7. 5182633 - Video sample rate converter (1993-01-26),

8. 5170246 - Video processing system having improved synchronization (1992-12-08),

9. 5162904 - Video processing system having improved internal switching capability (1992-11-10),

10. 5138452 - Method and apparatus for transforming video images using up-sampled (1992-08-11),

11. 5043800 - Method and apparatus for keying a digital video signal (1991-08-27),

12. 5008755 - Digital video special effect system (1991-04-16),

13. 4979022 - Processing of color video signals (1990-12-18),

14. 4951145 - Method and apparatus for keying TV signals (1990-08-21),

Company Overview

Abekas Video Systems Limited specializes in advanced video processing and broadcast solutions, focusing on high-performance systems for the media and entertainment industry. The company is known for its innovative technologies that enhance video production, including real-time playback and recording systems. Operating primarily in the United Kingdom, Abekas is committed to delivering cutting-edge solutions that meet the evolving demands of digital content creation and distribution.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

14 Patents

#76 in

#1,268 in United Kingdom

#42,312 in the World

Abekas Video Systems Limited

Forward Citations = 335

18 inventors:

Mark R Andrews (3 out of 3 patents)

Martin G Snashall (3 out of 3 patents)

David F Levy (3 out of 5 patents)

4. Phillip P Bennett (2 out of 4 patents)

5. Andrew K Sheldon (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Abekas Video Systems Limited. Retrieved from https://idiyas.com/company/abekas-video-systems

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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