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WANG CHUNYI

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    84,121
  • Filing trend
    ⇩ 100.0%
About

WANG CHUNYI has a total of 21 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2001. It filed its patents most often in China and United States. Its main competitors in its focus markets basic materials chemistry, environmental technology and electrical machinery and energy are SHAANXI MEIBANG PESTICIDES CO, VARKONDA STEFAN and OLFACTOR LAB INC.

Patent filings in countries

World map showing WANG CHUNYIs patent filings in countries
# Country Total Patents
#1 China 20
#2 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Chunyi 21

Latest patents

Publication Filing date Title
US2017373512A1 First Series Then Parallel Battery Pack System
CN108611757A felt
CN108606085A industrial rapeseed oil
CN108606007A The drug of extinguishing bugs
CN108609899A a kind of clay material
CN108611094A A kind of antioxidant
CN108606000A Insecticide
CN108611180A The manufacture craft of industrial rapeseed oil
CN108606004A A kind of pest repellant
CN108611193A a kind of candle
CN108610746A a kind of graphite
CN108607241A A kind of antifoaming agent
CN108606006A Eliminate the manufacture craft of the drug of elm beetle
CN108611194A A kind of production method of candle
CN108606005A Eliminate the drug of elm beetle
CN108606008A The production method of the drug of extinguishing bugs
CN104309497A Electric vehicle power control system and power controller
CN104163593A Dry powder mortar
CN104164091A Road seam sticking tape
CN104191754A EVA coating root-resistant material