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For the Inventor, By the Inventor

Newbury, United Kingdom

Quantel Limited


USPTO Granted Patents = 113

% Expired Patents = 0.88


Trademarks = 4

Forward Citations = 2,371

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54 inventors (with patents filed for the assignee):

goldMedal Paul R Kellar (21 out of 27 patents)

silverMedal Anthony D Searby (17 out of 19 patents)

bronzeMedal Robin Alexander Cawley (13 out of 16 patents)

4.  Neil Roy Hinson (13 out of 14 patents)

5.  Alan L Stapleton (10 out of 10 patents)

6.  Anthony Donald Stalley (9 out of 9 patents)

7.  Richard J Taylor (9 out of 24 patents)

8.  Brian Robert Nonweiler (8 out of 8 patents)

9.  Timothy John Beckwith (7 out of 8 patents)

10.  Barry D Miles (7 out of 9 patents)

11.  Robert J Long (7 out of 8 patents)

12.  Colin John Wrey (6 out of 6 patents)

13.  John Albert Coffey (6 out of 6 patents)

14.  David Peter Owen (6 out of 6 patents)

15.  Ian C Walker (5 out of 8 patents)


Core Competencies:
Image Processing
Video Processing
Electronic Graphics
Data Compression
Urban Planning
Groundwater Potential
Signal Processing
Video Editing
Image Transformation
Media Files
Movement Simulation
Audio Editing

113 patents:

1. 12005100 - Combination, therapeutic uses and prophylactic uses (2024-06-11),
2. 11544297 - Computer-based method and system for urban planning (2023-01-03),
3. 11010950 - Computer-based method and system for determining groundwater potential zones (2021-05-18),
4. 10367656 - Network traffic system and method of operation thereof (2019-07-30),
5. 10094666 - Method of room based position determination (2018-10-09),
6. 10019448 - Methods and systems for providing file data for media files (2018-07-10),
7. 9836465 - Methods and systems for providing file data for a media file (2017-12-05),
8. 7548129 - On-chip R-C time constant calibration (2009-06-16),
9. 7103260 - Video editing system (2006-09-05),
10. 6816610 - Image processing system (2004-11-09),
11. 6606086 - Electronic graphic system (2003-08-12),
12. 6445874 - Video processing system (2002-09-03),
13. 6292167 - Electronic graphic system (2001-09-18),
14. 6281938 - Signal processing system (2001-08-28),
15. 6262778 - Image processing system (2001-07-17),
Company Overview
Quantel Limited, based in Newbury, GB, specializes in advanced image processing systems, focusing on a range of applications including video processing, electronic graphics, and data compression. The company is known for its innovative solutions that enhance video editing and signal processing capabilities. Additionally, Quantel's technologies contribute to urban planning and groundwater potential analysis, showcasing its versatility across various sectors. The organization is committed to pushing the boundaries of image and video technology to meet evolving industry needs.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

Quantel Limited USPTO Patent Assignee Logo
113 Patents

#3 in Newbury

#154 in United Kingdom

#7,001 in the World

Newbury, GB
Newbury, United Kingdom

Quantel Limited

Forward Citations = 2,371

54 inventors:

goldMedal Paul R Kellar (21 out of 27 patents)

silverMedal Anthony D Searby (17 out of 19 patents)

bronzeMedal Robin Alexander Cawley (13 out of 16 patents)

4.  Neil Roy Hinson (13 out of 14 patents)

5.  Alan L Stapleton (10 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Quantel Limited. Retrieved from https://idiyas.com/company/quantel

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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