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QINGDAO HECHENG IP CO LTD

Overview
  • Total Patents
    89
  • GoodIP Patent Rank
    16,143
  • Filing trend
    ⇩ 85.0%
About

QINGDAO HECHENG IP CO LTD has a total of 89 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, pharmaceuticals and civil engineering are WU XIUJIE, CAI JIANZHONG and Xu jiushan.

Patent filings in countries

World map showing QINGDAO HECHENG IP CO LTDs patent filings in countries
# Country Total Patents
#1 China 89

Patent filings per year

Chart showing QINGDAO HECHENG IP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Zhenghe 45
#2 Qiao Zheng 40
#3 Cai Dong 34
#4 Lyu Shouqin 28
#5 Zhao Yuankun 27
#6 Chi Qingdong 24
#7 Yu Hongzhou 23
#8 Zhang Wenliang 22
#9 Liu Fujun 21
#10 Zhu Yan 20

Latest patents

Publication Filing date Title
CN110733023A modularized assembled frame for AGV robot
CN110733058A obstacle-jumping shock-absorbing frame for AGV vehicle-carrying robot
CN110735553A lifting backpack type vehicle carrying device capable of actively crossing obstacles
CN109239768A A kind of test method of explosion wall rock loosening ring and degree of injury
CN108843087A A kind of garage vehicle transportation device
CN108843957A A kind of application method of motion counter
CN108357426A A kind of automobile comity pedestrian's suggestion device
CN108491939A A kind of Transit Equipment Intelligent Maintenance management method
CN108248179A A kind of application method of wind shield hydrothermality bonding apparatus
CN108181909A A kind of travel line device for planning for unmanned engine
CN108147262A A kind of towed elevator of four-way conveying
CN108166810A A kind of stereo garage conveys elevator with four-way
CN108166817A A kind of rotary vehicle transportation device
CN108149986A A kind of rotary vehicle transportation device swing-around trajectory
CN107969867A A kind of naval vessel shape heating broadcast formula passes dish device
CN108007402A A kind of oil film thickness static demarcating method
CN108036747A A kind of oil film thickness static demarcating equipment
CN107821927A A kind of curried taste freshness-retaining corn
CN107647263A A kind of mustard taste freshness-retaining corn
CN107647262A A kind of instant purifies the blood corn ear