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Inventor

Jeffrey Ronald Coles

Inventor
Solihull, GB

Overview

14→
Patents
1999–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters29%
H02KDynamo-electric machines17%
B62DMotor vehicles13%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems8%
A61BDiagnosis4%
A61MDevices for introducing media into, or onto, the body4%
F01DNon-positive displacement machines or engines, e.g. steam turbines4%
F02CGas-turbine plants4%
G01DMeasuring not specially adapted for a specific variable4%
Y02TClimate change mitigation technologies related to transportation4%
PatentTitleYear
10,835,157Bodily-worn respiratory effort sensing apparatus providing automatic power up and initiation of data recording on a respiratory monitoring recording device202010,594,236Improvements relating to electrical power assisted steering systems202010,010,689Nasal cannula system and method20188,368,275'Electric motor windings'20138,004,220'Motor drive voltage-boost control'20117,888,831'Rotor structures for motor'20117,612,522'Motor drive control with a single current sensor using space vector technique'20097,308,192'Motor drive control with a single current sensor using space vector technique'20077,015,664'Motor drive control'20066,467,725'Electrical generator an aero-engine including such a generator, and an aircraft including such a generator'20026,351,050'Electrical power assisted steering systems'20026,124,688'Motor drive control'20006,104,152'Motor drive control'20005,994,807'Electric actuators for vehicle powered steering systems'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2000Patents assigned to LUCAS IND PLC (3)· patent assignee history
1999–2020Based in West Midlands, GB· patent location history
2002–2013Based in Solihull, GB· patent location history
2006–2020Patents assigned to TRW LTD (7)· patent assignee history
2007–2009Patents assigned to TRW AUTOMOTIVE US LLC (2)· patent assignee history
2013Patents assigned to COLES JEFFREY RONALD (1)· patent assignee history
2018–2020Patents assigned to KONINKLIJKE PHILIPS NV (2)· patent assignee history
2018–2020Based in Irwin, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TRW LTD72006–2020
LUCAS IND PLC31999–2000
KONINKLIJKE PHILIPS NV22018–2020
TRW AUTOMOTIVE US LLC22007–2009
COLES JEFFREY RONALDself12013
Locations
LocationPatentsSpan
Solihull, GB82002–2013
West Midlands, GB41999–2020
Irwin, Pennsylvania, US22018–2020