Learn more

HWAIL PHARMA CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    235,316
About

HWAIL PHARMA CO LTD has a total of 15 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and foods and drinks are ADT PHARMACEUTICALS INC, ADT PHARMACEUTICALS LLC and PULITZER ITALIANA.

Patent filings in countries

World map showing HWAIL PHARMA CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 15

Patent filings per year

Chart showing HWAIL PHARMA CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Min Seung 9
#2 Kang Byeong Gyu 5
#3 Lee Yeong Nam 5
#4 Woo Hye Gyeong 5
#5 Kim Jong Ho 4
#6 Yoon Jin Yeong 3
#7 Lee Jung Woo 3
#8 Wang Han Cheol 3
#9 Park Tae Ho 3
#10 Kim Kyung Chol 2

Latest patents

Publication Filing date Title
KR20150060579A Method for Preparing 4-(3-(3-fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide
KR100989389B1 Novel crystalline ziprasidone hcl and processes for preparation thereof
KR20100135130A A novel process for preparing montelukast or its sodium salt and a thiolactone and an amine salt intermediate for the process
KR100913689B1 Aqueous nanoemulsion composition containing conjugated linoleic acid
KR20100063915A Method of preparing s-(-)-amlodipine with high optical purity and intermediate compound produced during the same
KR20030082525A Intermediate for preparing levosulpiride and preparation method thereof
KR20030082526A Intermediate for preparing levosulpiride and preparation method thereof
KR20040054203A A process for the preparation of erdosteine
KR20040049044A A process for the preparation of 1,2,3-tris(2-diethylaminoethoxy)benzene
KR20040027045A Processes for the preparation of aromatic cyclic derivatives using palladium-loaded zeolite
KR20030073450A Process for the preparation of 2-Hydroxy-N-(2-hydroxyethyl)-3-methoxy-5-(2-propenyl)benzamide
KR20030048748A Process for the preparation of racemic alkyl 4-chloro-3-hydroxy butyrate
KR20020092123A Method of preparing levosulpiride and intermediates used therein
KR20000060138A Process for the preparation of 4-amino-5-hexenoic acid
KR20000009216A The method for the preparation of aceclofenac