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WANG DONGHAI

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    190,955
About

WANG DONGHAI has a total of 13 patent applications. Its first patent ever was published in 1998. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and pharmaceuticals are WANG YICHENG, ZHANG MINGDONG and LI WEN.

Patent filings in countries

World map showing WANG DONGHAIs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Donghai 12
#2 Dong Zishuai 2
#3 Dai Fang 2
#4 Gao Yue 1
#5 Chen Shuru 1
#6 Xu Tianren 1
#7 Chen Junxia 1
#8 Cui Tengxin 1
#9 Yi Ran 1
#10 Chen Zhongxue 1

Latest patents

Publication Filing date Title
CN112268802A Concrete quality safety inspection device for housing construction
CN111603502A Preparation method of Chinese herbal medicine extract for treating rhinitis
WO2020185664A1 Polymer-inorganic solid-electrolyte interphase for stable metal batteries under lean electrolyte conditions
CN106266959A A kind of compound recipe lotion treating plantar wart
CN104127700A Body-building yang-tonifying liquor and preparation method thereof
CN103705603A Traditional Chinese medicine for treating acne
US2014170459A1 Liquid Electrolyte for Increasing Capacity and Cycling Retention of Lithium Sulfur Battery
CN102559978A Method for producing sponge iron by electric heating and system thereof
US2012207994A1 Carbon-metal oxide-sulfur cathodes for high-performance lithium-sulfur batteries
CN101826387A Electromagnet with multiple-proportion moment
CN101067158A Equipment for electric heating continuous producing spongeiron
CN1231184A Traditional Chinese medicine for treating asthma