% Expired Patents = 62.5

Forward Citations = 34

Loading Chart...

9 inventors (with patents filed for the assignee):

Richard Peter Brereton (4 out of 4 patents)

David Huw Taylor (1 out of 2 patents)

Jason David Lewis (1 out of 2 patents)

4. Alex John Clapperton (1 out of 1 patent)

5. Matthew Bennett (1 out of 1 patent)

6. Richard Trevor Gears (1 out of 1 patent)

7. Duncan Hamilton (1 out of 1 patent)

8. Daniel Robert Rees (1 out of 1 patent)

9. Jolyon Michael Crane (1 out of 3 patents)

8 patents: Sort by Forward Citations

1. 8665596 - Power switching circuitry (2014-03-04),

2. 8527148 - Control system for controlling a motor arrangement for differentially driving left and right wheels of a motorized vehicle (2013-09-03),

3. 8362872 - Electronic control system (2013-01-29),

4. 8305046 - Charger protection circuitry for a rechargeable battery (2012-11-06),

5. 8040091 - Method and apparatus for stall detection (2011-10-18),

6. 7781918 - Electrical switching circuit (2010-08-24),

7. 7593198 - Relay circuit (2009-09-22),

8. 6593711 - Electronic control arrangement (2003-07-15),

Company Overview

P G Drives Technology Limited is a leading global supplier of advanced motor controllers for the mobility and energy industries. With over 40 years of experience, the company designs and manufactures innovative control solutions that improve the performance and efficiency of electric vehicles and renewable energy systems. P G Drives Technology's products are known for their reliability, precision, and versatility, making them the top choice for customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#3 in Christchurch

#2,100 in United Kingdom

Christchurch, United Kingdom

P G Drives Technology Limited

Forward Citations = 34

9 inventors:

Richard Peter Brereton (4 out of 4 patents)

David Huw Taylor (1 out of 2 patents)

Jason David Lewis (1 out of 2 patents)

4. Alex John Clapperton (1 out of 1 patent)

5. Matthew Bennett (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: P G Drives Technology Limited. Retrieved from https://idiyas.com/company/p-g-drives-technology

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]