Learn more

SHANGHAI HAOHAI BIOLOGICAL TECH CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    58,806
  • Filing trend
    ⇩ 77.0%
About

SHANGHAI HAOHAI BIOLOGICAL TECH CO LTD has a total of 27 patent applications. It decreased the IP activity by 77.0%. Its first patent ever was published in 2014. It filed its patents most often in China, Israel and Mexico. Its main competitors in its focus markets pharmaceuticals, medical technology and organic fine chemistry are STICHTING BIOMATERIALS SCIENCE, UTAH INHA DDS & ADVANCED THERAPEUTICS RES CT and ALLERGAN IND S A S.

Patent filings in countries

World map showing SHANGHAI HAOHAI BIOLOGICAL TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANGHAI HAOHAI BIOLOGICAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Jianying 19
#2 Zhang Jundong 15
#3 Chang Zhen 9
#4 Chen Wanhua 8
#5 Zhou Xiaohui 5
#6 Bu Bingqian 5
#7 Liu Lu 5
#8 Du Peng 4
#9 Lian Yunfei 4
#10 Wang Wenbin 4

Latest patents

Publication Filing date Title
CN112147095A Method for rapidly determining crosslinked sodium hyaluronate gel protein residue
CN112022799A High-permeability local anesthetic gel and preparation method thereof
CN111450793A Crosslinked sodium hyaluronate reaction extraction tank and use method thereof
CN111544196A Glaucoma aqueous humor drainage device and preparation method thereof
CN110200904A A kind of drop intraocular pressure sustained release eye drop composition and preparation method thereof
CN110193017A A kind of spray-filming agent and preparation method thereof promoting hair growth
CN109966271A A kind of moxifloxacin hydrochloride film and preparation method thereof
CN109908395A A kind of sharkskin natural medical collagen protein sponge preparation method
CN109913518A A kind of pipeline preparation method of Sodium Hyaluronate
CN108245709A A kind of biomimetic type chitin sugar filler for preventing capsule contracture and preparation method thereof
CN108261420A The method of the sodium hyaluronate injection prepare with scale of mixed vapour-air sterilization
CN108261604A The aseptic powdery spray equipment closed for wound care, the surface of a wound
CN108261541A Compound eye drops containing fibronectin and cyclosporine and its preparation method and application
CN108245662A A kind of temperature sensitive type eye cyclosporin hydrogel and preparation method thereof
CN108261390A A kind of brinzolamide Brimonidine eye drops and preparation method thereof
CN108264581A A kind of self-crosslinking Sodium Hyaluronate and preparation method thereof
CN106215221A Oligochitosan gelatin akermanite nanofiber biological dressing and preparation method thereof
CN106236704A A kind of Moxifloxacin eye drop having bionical and target function concurrently and preparation method thereof
CN106137954A Comprise eye drop with stable viscosity of polyhydric alcohol inorganic salt xanthan gum ternary system and preparation method thereof
CN107362352A A kind of albumen or peptide composition and its production and use