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ZHANG JINZHONG

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    167,792
  • Filing trend
    ⇧ 100.0%
About

ZHANG JINZHONG has a total of 18 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in China and United States. Its main competitors in its focus markets pharmaceuticals, basic materials chemistry and medical technology are BERTHA ANDRAS, MA JIAN and SU YANG.

Patent filings in countries

World map showing ZHANG JINZHONGs patent filings in countries
# Country Total Patents
#1 China 12
#2 United States 6

Patent filings per year

Chart showing ZHANG JINZHONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jinzhong 18
#2 Ward Keith W 3
#3 Lopez Francisco J 2
#4 Ward Keith Wayne 2
#5 Comstock Timothy L 2
#6 Usner Dale W 2
#7 Jonasse Matthew 1
#8 Pfeffer Bruce A 1
#9 Jiang Helun 1
#10 Pan Wanfa 1

Latest patents

Publication Filing date Title
CN111575067A Energy-saving clean environment-friendly fuel oil and preparation method thereof
CN111518594A Methanol gasoline core agent mother liquor, preparation method thereof and methanol gasoline
CN111196939A Diesel oil additive and preparation method thereof
CN110150417A A kind of four green tea of golden aster
CN109223943A It is a kind of to treat cervical erosion Chinese medicine composition
CN108297611A A method of on pure silk face fabric calligraphy is write with bronze silver powder
CN107418650A A kind of discovery and preparation method containing super lubriation material lubricating oil
CN106693187A Quantum cloth patch
CN106081007A A kind of Ship Structure never sunk by foam-filled technology
CN104689179A Traditional Chinese medicine composition for treatment of acute attack of gouty arthritis
US2012065228A1 Compositions and methods for treating, controlling, reducing, or ameliorating ocular inflammatory with lower risk of increased intraocular pressure
US2012070401A1 Composition and Method for Promoting Wound Healing
US2011281882A1 Compositions and Methods for Treating, Controlling, Reducing, or Ameliorating Inflammatory Pain
US2011046033A1 Multipurpose Lens Care Solution with Benefits to Corneal Epithelial Barrier Function
CN1658201A Method for directly transmitting short message by right key of mouse
CN1265444A Anti-theft lock with inner key