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CHONGQING HI LEX GROUP CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    86,919
  • Filing trend
    ⇧ 100.0%
About

CHONGQING HI LEX GROUP CO LTD has a total of 19 patent applications. It increased 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 civil engineering, electrical machinery and energy and mechanical elements are JIANGSU JIHOU INTELLIGENT MFG CO LTD, AUGUST KAPROLAT and JOHNAN MFG INC.

Patent filings in countries

World map showing CHONGQING HI LEX GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing CHONGQING HI LEX GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Du Qizhong 7
#2 Liu He 6
#3 Zhao Dongsheng 6
#4 Chen Wanchao 4
#5 Li Han 2
#6 Zhai Yujia 2
#7 Wang Qiang 2
#8 Zeng Qingjun 2
#9 Fu Jinyang 2
#10 Liang Jing 2

Latest patents

Publication Filing date Title
CN112268108A Locking, unlocking and opening mechanism for vehicle
CN111463052A Control device for opening and closing signal of vehicle energy source cover
CN110821315A Automobile electric back door opening and closing driving system based on gesture control and control method
CN110725631A Electric opening and closing device for automobile luggage compartment door
CN110792353A Intelligent control system and method for automobile windows
CN110439997A A kind of manual parking unlock drag-line combination
CN110329184A Method based on cloud adjustment motor vehicle operators' use habit
CN110300041A The long-distance maintenance method of vehicle electronic control unit based on cloud
CN110286923A Based on cloud to the method for vehicle electronic control unit system upgrade
CN109532473A The lid door actuator of vehicle body energy mouth
CN109403785A A kind of system and method for long-range control electric cargo container door
CN108798351A Automotive window speed control circuit and method
CN108798350A Automotive window circuit for controlling motor and method
CN107401347A The motorcar electric tailgate control method of adaptive environment temperature
CN107558831A The control method and circuit of motorcar electric tailgate door-lock motor
CN105178763A Optimization method for manual operation force of opening and closing mechanism of automobile electric back door
CN105019764A Service efficiency optimization method for motor of automobile electric back door open-close mechanism
CN104960401A Electric back-door opening and closing mechanism of automobile
CN105015627A Optimum design method of internal structure of opening/closing mechanism of automobile electric back door