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CHANGHUI AUTO ELECTRIC HUANGSHAN JSC

Overview
  • Total Patents
    101
  • GoodIP Patent Rank
    30,323
  • Filing trend
    ⇧ 100.0%
About

CHANGHUI AUTO ELECTRIC HUANGSHAN JSC has a total of 101 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets machine tools, electrical machinery and energy and transport are MINGGUANG WANJIA LIANZHONG ELECTRONIC CO LTD, ZHEJIANG SHENKE AUTOMATION TECH CO LTD and SANGDO E&GC CO LTD.

Patent filings in countries

World map showing CHANGHUI AUTO ELECTRIC HUANGSHAN JSCs patent filings in countries
# Country Total Patents
#1 China 101

Patent filings per year

Chart showing CHANGHUI AUTO ELECTRIC HUANGSHAN JSCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jinding 101
#2 Li Hongzhi 100
#3 Zhu Paijin 86
#4 Wang Zhengcheng 86
#5 Xu Hui 12
#6 Zhu Xiufeng 4
#7 Gu Zhimin 2
#8 Jin Jing'An 1
#9 Chen Yufei 1
#10 Wang Zhengzhong 1

Latest patents

Publication Filing date Title
CN111863495A Automobile steering wheel switch structure
CN111883378A Automobile knob switch structure capable of achieving gear hand feeling
CN111785559A Spiral transmission combined switch handle structure
CN111878267A Structure for reducing valve gas flow leakage in EGR valve
CN111785596A Windscreen wiper function integrated structure behind car combination switch
CN111761353A Shifting fork assembly press-fitting device
CN111790840A Electroplating pin bending device
CN110931300A Automobile combined switch handle structure
CN110695915A Press mounting device and photoelectric sensing press mounting device of bottom cover assembly
CN110673026A Switch detection auxiliary tool and detection method thereof
CN110586417A Oiling device and oiling method
CN110666091A Riveting top column switch device and riveting method
CN110681814A Semi-automatic riveting clamp
CN110682251A Press fitting device for key
CN110658560A Detection apparatus for contact bridge assembly
CN110340205A A kind of inserted sheet, which is split to be riveted, to be set
CN110340824A A kind of mechanical locking device
CN108561024A A kind of automotive lock theft-prevention structure
CN108725380A A kind of automotive electronics tubing string lock of horizontal conveyor
CN108791185A A kind of flat motion structure of electronics tubing string water lock