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HWANG JI HWAN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    180,501
  • Filing trend
    ⇧ 200.0%
About

HWANG JI HWAN has a total of 12 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea, China and Japan. Its main competitors in its focus markets medical technology, foods and drinks and biotechnology are SUN ZIYUN, CUI GUIFU and DONGSHIN UNIV INDUSTRY-ACADEMY COOP.

Patent filings in countries

World map showing HWANG JI HWANs patent filings in countries

Patent filings per year

Chart showing HWANG JI HWANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hwang Ji Hwan 11
#2 Lee Eun Jig 2
#3 Ku Cheol Ryong 2
#4 Lee Eun-Jig 1
#5 Hwang Ji-Hwan 1
#6 Jung Seung Min 1
#7 Son Yang Ho 1
#8 Kim Woo Sik 1
#9 Ku Cheol-Ryong 1
#10 Jeong Byung Geol 1

Latest patents

Publication Filing date Title
KR20200048139A Device For Rehabilitation Of Pet Animal
KR20190051706A Enzyme composition for glucose metabolic regulation
KR20170091359A Novel Therapeutic Agents For Gastro-Esophageal Reflux Disease
KR20160119662A SOS Airball
KR20160068602A Disposable pair of wound healing
KR20140046744A Carbon dioxide released tablet containing digestive enzymes and method for preparing the same
KR20130060093A Car window mosquito net
KR20110013785A Pressure massage mask
KR100864070B1 Low frequency pressure massage mask