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CH-AUTO TECH CO LTD

Overview
  • Total Patents
    104
  • GoodIP Patent Rank
    13,763
  • Filing trend
    ⇩ 100.0%
About

CH-AUTO TECH CO LTD has a total of 104 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets transport, environmental technology and electrical machinery and energy are CH AUTO TECHNOLOGY CO LTD, CHENGDU XIHUA XINYUAN TECH CO LTD and NANJING JINLONG NEW ENERGY AUTOMOBILE RES INST CO LTD.

Patent filings in countries

World map showing CH-AUTO TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 104

Patent filings per year

Chart showing CH-AUTO TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Qun 73
#2 Wang Kejian 30
#3 Liu Shuang 9
#4 Zhang Yu 8
#5 Zhang Weijian 8
#6 Zhang Qingling 5
#7 Song Wei 5
#8 Li Ying 5
#9 Chen Dianling 5
#10 Zhong Ming 4

Latest patents

Publication Filing date Title
CN107181397A A kind of remaining capacity eliminates circuit, distribution box and electric automobile
CN107181017A A kind of electric automobile power battery temperature control system and method
CN106989877A Battery case sealing propertytest test method
CN107187446A The cruise control method and device of electric vehicle
CN107196011A A kind of New energy automobile motor coolant recovery system and recovery method
CN107187383A Electric automobile sound-controlled apparatus and method
CN107187387A Electric automobile reversing display control unit and method
CN107064814A A kind of method for transformation and device of charge states of lithium ion battery curve
CN106597242A High-voltage line insulation detecting device
CN106828121A The energy reclaiming method and device of electric automobile
CN106908732A A kind of lithium ion battery equivalent circuit model parameter discrimination method and device
CN106585380A Design method of combined meter, combined meter and automobile
CN106828291A The control method of dynamic steering lamp, system and vehicle
CN106585405A Power system and automobile
CN107045103A Electric automobile power battery endurance testing device and method
CN106828138A A kind of electric vehicle battery system drawing recombinates control method
CN106564531A Front main longitudinal beam and automobile having front main longitudinal beam
CN106275083A A kind of tie-beam and there is the forward frame of this tie-beam, automobile
CN106450518A Automatic addressing method and device of electric vehicle battery management system
CN106427845A Energy absorption box and automobile same