Learn more

HONG ZHI

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    162,655
About

HONG ZHI has a total of 12 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China and United States. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and foods and drinks are BONTAC BIO ENGINEERING SHENZHEN CO LTD, CHIMICO FARMACEUTICO DR P BLAS and NUCLEIC ACID RESEARCH INST.

Patent filings in countries

World map showing HONG ZHIs patent filings in countries
# Country Total Patents
#1 China 10
#2 United States 2

Patent filings per year

Chart showing HONG ZHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hong Zhi 12
#2 Su Weike 2
#3 Zhong Weidong 2
#4 An Hadylin 1
#5 Ding Yili 1
#6 Li Yunbin 1
#7 Tao Wei 1
#8 Girardet Jean-Luc 1
#9 Lu Chenchen 1
#10 Li Shuman 1

Latest patents

Publication Filing date Title
CN111890950A Tractor driving device and tractor driving method
CN110604185A Method for preparing white tea by active water feeding and withering technology
CN110604186A Preparation method of black tea
CN105998157A Traditional Chinese medicine powder for treating sexually-transmitted diseases
CN104945282A Ultrasonic-accelerated catalytic transfer hydrogenation reduction method of 4-chloro-alpha-(2-chloro-4-(hydroxyimino)-5-methyl-2,5-phenylidene)benzyl cyanide
CN104255961A Soft and sweet Tieguanyin with pure flower fragrance and preparation method thereof
CN104186728A Sweet and soft black tea with pure flowery flavor and making method thereof
CN104255962A Sweet and soft white tea with pure flower fragrance and preparation method thereof
CN103772249A Microwave synthesis method of N, N-disubstituted thiocarbamoyl chloride
CN103755556A Chemical synthesis method for 3,5-diiodosalicylic acid
US2006074035A1 Dinucleotide inhibitors of de novo RNA polymerases for treatment or prevention of viral infections
US2007032448A1 Sugar modified nucleosides as viral replication inhibitors