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GE ENERGY POWER CONVERSION TECHNOLOGY LTD

Overview
  • Total Patents
    783
  • GoodIP Patent Rank
    3,406
  • Filing trend
    ⇩ 56.0%
About

GE ENERGY POWER CONVERSION TECHNOLOGY LTD has a total of 783 patent applications. It decreased the IP activity by 56.0%. Its first patent ever was published in 2008. It filed its patents most often in EPO (European Patent Office), United States and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are CONVERTEAM TECHNOLOGY LTD, GE ENERGY POWER CONVERSION TECH LIMITED and AROS ELECTRONICS AB.

Patent filings per year

Chart showing GE ENERGY POWER CONVERSION TECHNOLOGY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Permuy Alfred 44
#2 Crane Allan David 44
#3 Zhang Fan 31
#4 Schroeder Stefan 31
#5 Wagoner Robert Gregory 30
#6 Shen Jie 27
#7 Geske Martin 27
#8 Bradley Stuart Ian 25
#9 Zhang Richard S 21
#10 Ritter Allen Michael 19

Latest patents

Publication Filing date Title
EP3764517A1 Carcass for a rotating electric machine, stator and method for inserting a stator in such a carcass
EP3748797A1 Methods of operating doubly-fed induction generator systems
EP3736946A1 Electrical connection kit, associated stator and rotating electrical machine
EP3734820A1 Methods of starting power converter systems, and power converter systems
EP3734822A1 Methods and apparatus for active flux control of an output transformer connected to a power converter
EP3726081A1 Mechanical system and associated motorcompressor
EP3664239A1 Methods of controlling an electrical system to extinguish an electric arc, and electrical systems
EP3664268A1 Methods of starting an inverter system, and inverter systems
EP3644497A1 Method and device for virtual inertia control for power stations with double-fed asynchronous machine
US2019097426A1 Device and method for testing power modules
EP3599692A1 Device for converting electrical energy with a matrix converter and system for providing electrical energy
EP3358724A1 Cooling apparatus for an electric machine
US2019147413A1 Maintenance optimization system through predictive analysis and usage intensity
US2019148939A1 Reconfigurable front end converter for full power energy storage applications
EP3309930A1 Segmented rotor for an asynchronous machine and an asynchronous machine having such a segmented rotor
US2019185123A1 Power system for a marine vehicle, comprising a propulsion unit, a rudder bearing and fittings
EP3646455A1 Methods and apparatus of controllers for power converter with parallel power channels having independent dc buses
US2018216440A1 Systems and methods for drilling productivity analysis
US2018205297A1 Maintaining double feed induction generator wye ring
CN109075652A System and method for air-cooled motor component