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YUAN ZHENHUA

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    132,956
  • Filing trend
    ⇩ 100.0%
About

YUAN ZHENHUA has a total of 17 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and basic materials chemistry are WEI SHUKUI, TAN ZHIHUA and KUAYUE BIOTECHNOLOGY CHUZHOU CO LTD.

Patent filings in countries

World map showing YUAN ZHENHUAs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing YUAN ZHENHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuan Zhenhua 15
#2 He Guangxi 3
#3 Huang Shucai 2

Latest patents

Publication Filing date Title
CN106852023A A kind of ceramic pressure head for being applied to electronics bound device
CN106874729A A kind of safe and secret notebook
CN106350311A Production method of lemon glass water
CN106166131A A kind of production method of Lavender liquid soap
CN106176472A A kind of production method of Fructus Citri Sarcodactylis Orange Blossom dew
CN106350321A Production method of degrease glass-water
CN106236660A A kind of production method of Flos Chrysanthemi shampoo
CN106236661A A kind of production method of lavandula angustifolia shampoo
CN106265285A A kind of production method of Flos Chrysanthemi floral water
CN106350332A Production method of lac removal windshield washer fluid
CN106176476A A kind of production method of Herba thymi vulgaris floral water
CN106244355A A kind of production method of antifreeze bath of glass
CN103954044A Pipeline frost-crack preventing automatic protective valve in water heater
CN103174831A Pre-sealing type sealing ring for electric pressure cooker
CN102871540A Side-exhaust exhaust valve bonnet
CN102518839A Automatic protection valve for preventing frost cracking of internal pipeline of water heater
CN102252115A Automatic-protection valve for frozen burst of inner pipe of water heater