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WUHAN GROVE HYDROGEN AUTOMOBILE CO LTD

Overview
  • Total Patents
    233
  • GoodIP Patent Rank
    6,258
About

WUHAN GROVE HYDROGEN AUTOMOBILE CO LTD has a total of 233 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets transport, environmental technology and electrical machinery and energy are LIGHTENING ENERGY, SCHEUCHER KARL F and TESLA MOTORS INC.

Patent filings in countries

World map showing WUHAN GROVE HYDROGEN AUTOMOBILE CO LTDs patent filings in countries
# Country Total Patents
#1 China 233

Patent filings per year

Chart showing WUHAN GROVE HYDROGEN AUTOMOBILE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hao Yiguo 228
#2 Cheng Fei 50
#3 Chen Huaming 39
#4 Yu Hongxia 19
#5 An Yuanyuan 18
#6 Shu Yuehong 14
#7 Tu Nianbo 14
#8 Tan Yuanwen 13
#9 Li Changquan 12
#10 Wang Junjie 12

Latest patents

Publication Filing date Title
CN112260920A Network topology structure of hydrogen fuel cell system
CN112260377A Fuel cell hydrogen energy automobile auxiliary energy two-in-one system
CN112277642A Hydrogen energy automobile instrument display system
CN112278082A Mounting bracket for improving dynamic stiffness of suspension attachment point of auxiliary frame of hydrogen energy automobile
CN112277649A Hydrogen safety system and control method of fuel cell hydrogen energy automobile
CN112278073A Rear longitudinal beam structure and hydrogen fuel cell automobile
CN112290059A Control method and system for pre-charging DCDC in starting process of fuel cell
CN112290050A Hydrogen fuel cell thermal management system
CN112248884A Cold start power system for multi-energy fuel cell hydrogen energy automobile
CN112103532A Integrated thermal management control method for hydrogen energy automobile
CN112277648A Fuel cell hydrogen energy automobile collision control system and method
CN112277650A Low-voltage control high-voltage emergency power-off method for hydrogen fuel cell automobile
CN112277660A Torque control method in hydrogen energy automobile mode switching process
CN112285560A Hydrogen energy automobile motor test bench
CN112277593A Hydrogen energy automobile door
CN112277592A Hydrogen energy automobile door
CN112039179A Super capacitor bidirectional pre-charging system for fuel cell hydrogen energy automobile
CN112277873A Hydrogen energy automobile inflatable safety belt device
CN112277645A High-voltage Power Distribution Unit (PDU) system of hydrogen energy automobile and power distribution method thereof
CN112277635A Hydrogen energy automobile hydrogen bottle arrangement structure