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Antrim, United Kingdom

Schrader Electronics Limited

USPTO Granted Patents = 30

% Expired Patents = 23.3

EPO Patents = 14

Forward Citations = 139

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44 inventors (with patents filed for the assignee):

Samuel Kane Strahan (11 out of 17 patents)

William David Stewart (8 out of 27 patents)

John Greer (4 out of 7 patents)

4. Stephen John Robb (4 out of 6 patents)

5. Emmanuel Marguet (4 out of 9 patents)

6. Alan Kenneth McCall (4 out of 8 patents)

7. Nicolas R Henriet (3 out of 8 patents)

8. Adrian M Page (3 out of 5 patents)

9. Idir Boudaoud (3 out of 8 patents)

10. Philip Dorman (2 out of 2 patents)

11. Gary Graham (2 out of 2 patents)

12. Peter Walker (2 out of 2 patents)

13. Alan Millen (2 out of 3 patents)

14. Philip Craig (2 out of 2 patents)

15. Peter Mackel (2 out of 2 patents)

Core Competencies:

Tire Monitoring

Sensor Configuration

Vehicle Stability

Pressure Detection

Wheel Position

Data Error Correction

Power Consumption

Acoustic Amplifier

Liquid Sensing

Auto-Location

Vehicle Motion

Revolution Counter

30 patents: Sort by Forward Citations

1. 11321976 - Adaptively configuring a tire mounted sensor (TMS) with a vehicle-provided parameter (2022-05-03),

2. 11247648 - Tire monitoring device and system for use with a vehicle on board stability control system (2022-02-15),

3. 11099091 - Advanced tire monitoring system (2021-08-24),

4. 11034196 - Tire sensor location method and apparatus (2021-06-15),

5. 10525780 - Apparatus and method for detecting vehicle motion in a tire pressure monitoring system (2020-01-07),

6. 9902215 - Wheel monitoring device with non-coplanar component arrangement (2018-02-27),

7. 9778305 - Pulse width measurement method and apparatus (2017-10-03),

8. 9399375 - Reduced power consumption method for sampling parameters within a TPMS (2016-07-26),

9. 9333815 - Multi-frequency tire pressure monitoring detector (2016-05-10),

10. 9333814 - System and method for performing auto-location of a tire pressure monitoring sensor arranged with a vehicle wheel using confidence interval analysis and rollback events (2016-05-10),

11. 9328836 - Pressure regulator valve seals, systems and methods (2016-05-03),

12. 9278590 - System and method for performing auto-location of a tire pressure monitoring sensor arranged with a vehicle wheel using confidence interval analysis and change of wheel direction (2016-03-08),

13. 9126459 - Apparatus and methods for determining the position and/or orientation of a tire mounted unit in a wheel monitoring system (2015-09-08),

14. D725523 - Tire pressure gauges (2015-03-31),

15. 8903602 - Tire pressure monitoring system wheel rotation auto location (2014-12-02),

Company Overview

Schrader Electronics Limited, based in Antrim, GB, specializes in the development and manufacturing of advanced tire pressure monitoring systems (TPMS) and related automotive technologies. The company focuses on enhancing vehicle safety and efficiency through innovative sensor solutions and data analytics. With a commitment to research and development, Schrader plays a significant role in the automotive sector, providing critical components that support the growing demand for smart vehicle technologies and improved driving experiences.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

30 Patents

#1 in Antrim

#593 in United Kingdom

#21,853 in the World

Antrim, United Kingdom

Schrader Electronics Limited

Forward Citations = 139

44 inventors:

Samuel Kane Strahan (11 out of 17 patents)

William David Stewart (8 out of 27 patents)

John Greer (4 out of 7 patents)

4. Stephen John Robb (4 out of 6 patents)

5. Emmanuel Marguet (4 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Schrader Electronics Limited. Retrieved from https://idiyas.com/company/schrader-electronics

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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