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XIAMEN KING LONG UNITED AUTOMOTIVE IND CO LTD

Overview
  • Total Patents
    143
  • GoodIP Patent Rank
    10,063
  • Filing trend
    ⇩ 5.0%
About

XIAMEN KING LONG UNITED AUTOMOTIVE IND CO LTD has a total of 143 patent applications. It decreased the IP activity by 5.0%. Its first patent ever was published in 2015. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets transport, environmental technology and electrical machinery and energy are BAONENG GUANGZHOU AUTOMOBILE RES INSTITUTE CO LTD, ZHONGTONG BUS HOLDING CO LTD and BAIC BJEV CO LTD.

Patent filings in countries

World map showing XIAMEN KING LONG UNITED AUTOMOTIVE IND CO LTDs patent filings in countries

Patent filings per year

Chart showing XIAMEN KING LONG UNITED AUTOMOTIVE IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Su Liang 51
#2 Song Guangji 30
#3 Ke Zhida 25
#4 Zhu Wuxi 21
#5 Gong Gang 20
#6 Ren Yonghuan 18
#7 Fang Yuan 18
#8 Li Honghai 18
#9 Chen Weiqiang 17
#10 Yang Fuqing 14

Latest patents

Publication Filing date Title
CN112233452A Self-adaptive flexible scheduling method for bus
CN112046330A Multilayer safety protection device and method for electric vehicle charging
CN112162198A Battery health diagnosis system and method suitable for hybrid vehicle
CN112147515A New energy vehicle battery system power and internal resistance online estimation method
CN112009234A Self-adaptive control method for cooling electronic fan of pure electric bus driving system
CN112009267A New energy passenger car self-adaptive optimization control method based on real-time working condition recognition
CN111864714A Electric energy discharge device and method for bus capacitor of electric vehicle
CN111923917A Overtaking control method and system for unmanned vehicle
CN111776074A Chassis skeleton of vehicle
CN111824108A Floor type brake master cylinder performance test device and method
CN111785890A Battery replacing battery and battery replacing system
CN111775713A Control method for energy recovery braking parking of electric vehicle
CN111775714A Vehicle energy recovery control method based on braking comfort
CN111859550A Method for determining gear shifting curve of two-gear box pure electric bus based on hardware-in-loop simulation
CN111775869A Method for inhibiting abnormal sound of transmission chain of pure electric bus
CN111806450A Road spectrum data processing method and power matching method based on actual operation road
CN111775924A Brake energy recovery maximization control method of series-parallel hybrid power system
CN111832778A Bus battery replacement reminding reservation system and method
CN111754130A New energy vehicle operation evaluation method based on big data analysis
CN111693882A Method for evaluating health state of battery replacement battery