Inventor

DAVIDSON COLIN CHARNOCK

GB29 patents

⚠️ This page may combine multiple inventors who share the name “DAVIDSON COLIN CHARNOCK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GENERAL ELECTRIC TECHNOLOGY GMBH

14 patents

US11177099B2Nov 16, 2021

Switching apparatus

GENERAL ELECTRIC TECHNOLOGY GMBH2 citations72

US10177643B2Jan 8, 2019

Semiconductor switching circuit

GENERAL ELECTRIC TECHNOLOGY GMBH2 citations72

US9813054B2Nov 7, 2017

Semiconductor switching string

GENERAL ELECTRIC TECHNOLOGY GMBH2 citations72

US11387060B2Jul 12, 2022

Switching apparatus

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations62

US11146043B2Oct 12, 2021

Switching apparatus

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations62

US10693289B2Jun 23, 2020

DC breaker

GENERAL ELECTRIC TECHNOLOGY GMBH1 citations62

US11437818B2Sep 6, 2022

Power supply apparatus for supplying power to an external electrical load in HVDC power transmission systems

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations51

US11165420B2Nov 2, 2021

Switching apparatus

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations51

US9819337B2Nov 14, 2017

Semiconductor switching circuit

GENERAL ELECTRIC TECHNOLOGY GMBH1 citations51

US11233464B2Jan 25, 2022

Voltage source converter apparatus

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations47

US11777307B2Oct 3, 2023

Electronic valve apparatus

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations46

US11652398B2May 16, 2023

Voltage source converters

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations46

US12100960B2Sep 24, 2024

Electrical assembly for power transmission and compensation

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations45

US10833667B2Nov 10, 2020

Gate drivers

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations41

ALSTOM TECHNOLOGY LTD

7 patents

US9692226B2Jun 27, 2017

Circuit interruption device

ALSTOM TECHNOLOGY LTD9 citations84

US9972997B2May 15, 2018

Circuit interruption device

ALSTOM TECHNOLOGY LTD2 citations72

US9791876B2Oct 17, 2017

Current limiter

ALSTOM TECHNOLOGY LTD4 citations72

US9780557B2Oct 3, 2017

Electrical apparatus

ALSTOM TECHNOLOGY LTD2 citations72

US9490693B2Nov 8, 2016

Converter for HVDC transmission and reactive power compensation

ALSTOM TECHNOLOGY LTD3 citations72

US9306392B2Apr 5, 2016

Control circuit for excess energy removal in power transmission lines

ALSTOM TECHNOLOGY LTD3 citations68

US9667038B2May 30, 2017

Shielding assembly

ALSTOM TECHNOLOGY LTD0 citations34

TRAINER DAVID

3 patents

US9065299B2Jun 23, 2015

Converter for HVDC transmission and reactive power compensation

TRAINER DAVID20 citations91

US8934268B2Jan 13, 2015

Power electronic converter for use in high voltage direct current power transmission

TRAINER DAVID19 citations81

US9455575B2Sep 27, 2016

Converter with active fault current limitation

TRAINER DAVID3 citations71

OKAEME NNAMDI

1 patent

US9954358B2Apr 24, 2018

Control circuit

OKAEME NNAMDI15 citations79

TRAINER DAVID REGINALD

1 patent

US8837176B2Sep 16, 2014

Converter with reactive power compensation

TRAINER DAVID REGINALD6 citations72

DAVIDSON COLIN CHARNOCK

1 patent

US9209693B2Dec 8, 2015

Control circuit for DC network to maintain zero net change in energy level

DAVIDSON COLIN CHARNOCK5 citations67

CROOKES WILLIAM

1 patent

US9350269B2May 24, 2016

Configurable hybrid converter circuit

CROOKES WILLIAM2 citations60

GEN ELECTRIC

1 patent

US11088689B2Aug 10, 2021

Switching apparatus

GEN ELECTRIC0 citations51