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WANG ZEHUA

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    60,073
  • Filing trend
    ⇩ 75.0%
About

WANG ZEHUA has a total of 27 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, electrical machinery and energy and agriculture are REUSCHE THOMAS K, WANG GUANGEN and THOMAS ORRIN H.

Patent filings in countries

World map showing WANG ZEHUAs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Zehua 27
#2 Wu Yanqing 1
#3 Wang Chenliang 1

Latest patents

Publication Filing date Title
CN109380142A A method of improving animal meat
CN109380143A A kind of system improving animal meat
CN109287508A A kind of animal feeding method
CN109042367A A kind of animal feeding system
CN108245756A A kind of comfortable ventilating type oxygen mask
CN108115773A A kind of novel automatic precision timber drilling equipment
CN109098135A A kind of improved energy-saving environment friendly road cleaning device
CN108385586A A kind of novel energy-saving environment-friendly road cleaning device
CN109093774A A kind of modified automatic precision timber drilling equipment
CN108115772A A kind of automatic precision timber drilling equipment
CN108118651A A kind of energy conservation and environmental protection road cleaning device
CN107761705A A kind of working tamping unit in slope
CN107559688A A kind of energy-saving LED light fixture
CN107642691A A kind of novel energy-conserving LED lamp
CN107815944A A kind of bridge construction equipment
CN107829481A A kind of agriculture organic fertilizer collection takes device
CN107799995A A kind of stable server unit
CN107837895A A kind of medicament grinder with controllability
CN107815943A A kind of new bridge construction equipment
CN107700613A A kind of combined closestool guiding, cleaning and maintenance device