Learn more

ZHONGTONG BUS HOLDING CO LTD

Overview
  • Total Patents
    152
  • GoodIP Patent Rank
    12,837
  • Filing trend
    ⇩ 31.0%
About

ZHONGTONG BUS HOLDING CO LTD has a total of 152 patent applications. It decreased the IP activity by 31.0%. Its first patent ever was published in 2006. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, environmental technology and electrical machinery and energy are ZHENGZHOU YUTONG BUS CO LTD, XIAMEN KING LONG UNITED AUTOMOTIVE IND CO LTD and BAIC BJEV CO LTD.

Patent filings in countries

World map showing ZHONGTONG BUS HOLDING CO LTDs patent filings in countries

Patent filings per year

Chart showing ZHONGTONG BUS HOLDING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Qinpu 52
#2 Wang Bo 33
#3 Fan Zhixian 30
#4 Dun Jinjun 23
#5 Zhao Jia 21
#6 Liu Tao 21
#7 Liu Qingbo 18
#8 Liang Manzhi 16
#9 Song Zhongkai 14
#10 Sun Guowei 13

Latest patents

Publication Filing date Title
CN112078394A Vehicle-to-vehicle mobile charging system and method for electric passenger vehicle
CN111923826A Vehicle steering lamp priority control method, controller and control system
CN111845225A Passenger car towing hook device and passenger car
CN111923684A New energy bus air conditioning system and energy-saving control method
CN111605497A VIN code and emergency valve multifunctional integrated control system and method
CN111779561A Engine cooling system and regulation and control method
CN111581914A Linear steel part coding transmission system and method
CN111516686A Lane departure direction automatic correction system and method for vehicle
CN111409573A Bus getting-off request warning system and control method thereof
CN111409538A Container transportation and packing method for chassis of large three-class passenger car
CN111196303A Safe turning device and method for passenger car steering wheel
CN111016662A Fuel cell passenger car power-off control method and system
CN110901792A Clamping fixture for engine installation and engine installation method
CN110774865A Passenger train air condition compressor drive assembly, power carry-on system and vehicle
CN110780629A Air backflow preventing system and method applied to coating workshop
CN110788532A Profile steel welding robot system and working method thereof
CN110823243A Fuel cell vehicle hydrogenation system and method and vehicle
CN110910212A Cross-information system order configuration logic conversion method and system
CN110955206A Order scheduling and distribution scheduling method and system
CN110758140A Liquid cooling charging system for new energy automobile and control method