Learn more

WEI HAI

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    145,623
About

WEI HAI has a total of 13 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools, machines and civil engineering are RICHARD FORSHAW, FOSHAN DIJUN AUTOMATION TECH CO LTD and JIASHAN MENGXI CLOTHING ACCESS FACTORY GENERAL PARTNERSHIP.

Patent filings in countries

World map showing WEI HAIs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing WEI HAIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Hai 12
#2 Li Jun 2
#3 Li Lele 1
#4 Bi Haibo 1
#5 Cai Mengxue 1
#6 Hu Xinxin 1
#7 Zhang Bin 1
#8 Fan Weidong 1
#9 Yang Hong 1
#10 Liu Fei 1

Latest patents

Publication Filing date Title
CN111873008A Rubber bar material batch cutting processing device and cutting processing technology
CN111872785A Surface treatment equipment for rubber tire after manufacturing and molding
CN111873013A Automatic processing system for rubber parts
CN111844173A Rubber waterstop cutting processing equipment and processing technology
CN111844225A Forming treatment method for building rubber waterstop
CN111805325A Surface fine treatment system after rubber waterstop forming
CN111791422A Rubber belt calendering treatment process
CN111791519A Rubber tire vulcanization treatment method
CN110671077A Oil recovery well head integrated device convenient to installation
CN110152268A One kind begining to learn freestyle swimming ventilation practice kickboard
CN109162159A A kind of dedicated viaduct of right-hand rotation equipped with sunshading board
CN106348470A Oil production scale inhibitor and preparation method thereof
CN103074897A Reinforced restraint earth compound supporting structure and construction method thereof