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H&A PHARMACHEM CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    49,285
  • Filing trend
    ⇧ 66.0%
About

H&A PHARMACHEM CO LTD has a total of 32 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2014. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and textiles and paper are FOSHAN YUANBOXIN TECH CO LTD, TIANJIN YUMEIJING GROUP CO LTD and UNIVERSKIN.

Patent filings per year

Chart showing H&A PHARMACHEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ji Hong Geun 30
#2 Park Young Ah 23
#3 Kang Yu Jin 15
#4 Choi Hae In 14
#5 Woo Young Rong 12
#6 Lee Jong Hyeon 9
#7 Cho Se Hee 8
#8 Park Hyung 7
#9 Na Kun 7
#10 Jo Se Hee 6

Latest patents

Publication Filing date Title
WO2020141741A1 Transdermal delivery complex using metal-organic framework and triblock copolymer
KR102104924B1 Comestic composition for molding, comprising calcined layered double hydroxide and polymer
CN111526857A Complexes for transdermal delivery using metal-organic matrix materials and nanocellulose
KR20200028547A Transparent liposome composition containing centella asiatica extract
KR20190083090A Multilamellar vesicles containing extract of fruit of dioscorea polystachya and method for preparing thereof
KR20190064698A Cochleates using phosphatidylserine/anionic surfactant/calcium chloride
KR20180109205A Cosmetic composition comprising extract of fruit of dioscorea polystachya and layered double hydroxide
KR20180021283A Composition for transdermal delivery comprising nanoemulsion and modified layered double hydroxide
KR20180021282A Multilamellar vesicle containing retinol and method for preparing thereof
KR20180000919A Antibacterial liposome composition containing conjugate of pheophorbide a and lipid derivative of polyethylene glycol
KR20170121962A Preparation of aged solution of fruit of dioscorea opposita thumb, and aged solution of fruit of dioscorea opposita thumb prepared thereby
KR20170023240A Method for preparing micro fiber using nature-derived polysaccharide and cosmetic composition comprising micro fiber prepared therefrom
KR20160049666A LIPOSOME COMPOSITION FOR TREATING ACNE CONTAINING CONJUGATE OF LYSOPHOSPHATIDYLCHOLINE AND CHLORIN e6