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WANG YICHENG

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    164,829
  • Filing trend
    ⇧ 200.0%
About

WANG YICHENG has a total of 15 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2000. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are ZHANG MINGDONG, HAHN ROBERT and WANG DONGHAI.

Patent filings in countries

World map showing WANG YICHENGs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Yicheng 14
#2 Long Wuqiang 1
#3 Wang Min 1
#4 Li Huiqi Wang 1
#5 Zhang Haifeng 1

Latest patents

Publication Filing date Title
CN110134144A The multiple water exploding device of rotor wing unmanned aerial vehicle, control system, method and unmanned plane
CN110875468A Chemical battery with metal cathode covered by insulating material and covering method thereof
CN110875466A Chemical battery and structure of metal cathode thereof
CN108777436A A kind of electrical cabinet of maintenance easy to disassemble
CN107061028A A kind of method that marine low-speed engine becomes thermal cycle model operation
CN105943929A Improved traditional Chinese medicinal composition for treating hepatitis
CN105476514A Intelligent material taking box
CN105272465A Preparation methods of medical fungus and edible fungus biological nutrient solutions
CN103583130A Seeding machine in shaft transmission with walking tractor
CN1693011A Vacuum, gravity and precision casting method with metallic mould
CN1555947A Sand mould negative pressure gravity casting method
CN1331441A Chinese-character input system 'three-digit code'