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KAIHUI SCIENCE & TECH DEVELOPMENT SHANGHAI CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    101,474
  • Filing trend
    ⇧ 133.0%
About

KAIHUI SCIENCE & TECH DEVELOPMENT SHANGHAI CO LTD has a total of 17 patent applications. It increased the IP activity by 133.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, biotechnology and measurement are IMMUNOGEN INC, IND FARMA ESPECIAL and XDCEXPLORER SHANGHAI CO LTD.

Patent filings in countries

World map showing KAIHUI SCIENCE & TECH DEVELOPMENT SHANGHAI CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing KAIHUI SCIENCE & TECH DEVELOPMENT SHANGHAI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Ying 8
#2 Liu Lile 8
#3 Hu Yonghan 6
#4 Zhang Yu 5
#5 Gong Shiyong 5
#6 Sun Xiaolan 5
#7 Hu Feifei 4
#8 Li Manhua 4
#9 Dong Ping 3
#10 Cai Dongmei 3

Latest patents

Publication Filing date Title
CN111675762A Cysteine-containing antibody, drug conjugate and application thereof
CN109912716A A kind of EGFR antibody and its preparation method and application
CN110922437A Glucose compound, pharmaceutical composition and application thereof
CN109517039A A kind of peptides, its application and the composition containing it
CN109134610A A kind of peptides, its application and the composition containing it
CN108690136A A kind of anti-TPBG antibody of humanization and preparation method thereof, its conjugate and application
CN107417701A A kind of Preparation Method And Their Intermediate of maytansine ester
CN108314680A One kind containing aromatic compound, preparation method, pharmaceutical composition and application
CN110698558A TPBG antibody, preparation method thereof, conjugate thereof and application thereof
CN108069958A A kind of nitrogen-containing hetero cyclics, its preparation method, pharmaceutical composition and application
CN108069959A A kind of nitrogen-containing hetero cyclics, its preparation method, pharmaceutical composition and application