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WANG JINCHAO

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    106,374
  • Filing trend
    ⇩ 91.0%
About

WANG JINCHAO has a total of 41 patent applications. It decreased the IP activity by 91.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, mechanical elements and control are BRITTEN PAUL J, EXPAND INT AB and CITILED.

Patent filings in countries

World map showing WANG JINCHAOs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

Chart showing WANG JINCHAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jinchao 16
#2 Liu Haifeng 1
#3 Xu Xiaoyan 1

Latest patents

Publication Filing date Title
CN110512160A Full-automatic numerical control galvanized machine
CN108930227A A kind of road and bridge combined type construction method
CN107089307A A kind of road and bridge attention device
CN106710473A Bridge warning device convenient for maintenance
CN107090786A A kind of bridge attention device easy for installation
CN106782183A A kind of advertising board device
CN107231543A A kind of modified monitoring camera device
CN107228268A A kind of monitoring camera fixing equipment
CN106791333A A kind of monitoring camera head apparatus
CN107230435A A kind of improved type advertisement board apparatus
CN107230439A A kind of novel advertisement board apparatus
CN106558276A A kind of tunnel indication plate
CN107086007A A kind of new-type tunnel indication plate
CN107086006A A kind of secure tunnel indication plate
CN105089957A Pavement rubber bump electricity generation device
CN104706516A Dot-matrix type point-by-point vibration massaging device
CN103691803A Biconvex stamping cutter
CN103816651A Badminton racket capable of guiding force automatically
CN103700275A Traffic light
CN103700276A Novel traffic light