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USPTO Data Jan 1 1976 - Oct 13 2026
443 Patents
#1 in Marlow
#29 in United Kingdom
#2,149 in the World
Stmicroelectronics (Research & Development) Limited
Forward Citations = 1,442
248 inventors:
Stmicroelectronics (Research & Development) Limited
% Expired Patents = 15.3
Forward Citations = 1,442
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248 inventors (with patents filed for the assignee):
Jeffrey M Raynor (63 out of 80 patents)
John Kevin Moore (54 out of 55 patents)
Neale Dutton (49 out of 49 patents)
4. Bruce Rae (29 out of 29 patents)
5. Stuart McLeod (21 out of 22 patents)
6. Stuart Ryan (17 out of 32 patents)
7. Andrew Michael Jones (17 out of 56 patents)
8. James Peter Drummond Downing (16 out of 16 patents)
9. Laurence Stark (16 out of 16 patents)
10. Pascal Mellot (16 out of 60 patents)
11. Graeme Storm (15 out of 17 patents)
12. Ewan Findlay (15 out of 18 patents)
13. Christopher Townsend (11 out of 11 patents)
14. Donald Baxter (11 out of 12 patents)
15. Kevin Channon (10 out of 13 patents)
Core Competencies:
Time Of Flight
SPAD Technology
Optical Sensors
Ambient Light Measurement
Photonics Device
Histogram Processing
Depth Map Sensor
Image Sensor Pixels
Crosstalk Compensation
High Voltage Generation
Optical Element Detection
Wafer Level Microstructures
443 patents:
Company Overview
STMicroelectronics (Research & Development) Limited, based in Marlow, GB, specializes in advanced time-of-flight sensor technologies. The company focuses on developing innovative solutions in areas such as SPAD technology, optical sensors, and ambient light measurement. Their expertise extends to photonics devices, histogram processing, and depth map sensors, contributing significantly to the evolution of image sensor pixels. STMicroelectronics is committed to enhancing sensing capabilities across various applications, driving advancements in consumer electronics and industrial systems.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stmicroelectronics (Research & Development) Limited. Retrieved from https://idiyas.com/company/stmicroelectronics-research-and-development
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]
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]
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]