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NA DO HYUN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    148,004
  • Filing trend
    ⇩ 100.0%
About

NA DO HYUN has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea and United States. Its main competitors in its focus markets pharmaceuticals, machines and transport are ADVANCED MEDICAL INSTR, WU JI and LI MINGQIU.

Patent filings in countries

World map showing NA DO HYUNs patent filings in countries
# Country Total Patents
#1 Republic of Korea 12
#2 United States 1

Patent filings per year

Chart showing NA DO HYUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Na Do Hyun 13
#2 Kim Jeong Su 1
#3 Yoon Se Jin 1
#4 Lee Dong Jun 1
#5 Shin Young San 1
#6 Lee Hyun Wang 1
#7 Na Hyeon Jun 1
#8 Na Young Hyun 1
#9 Kang Kyung Pyo 1
#10 Jun Jin Hwan 1

Latest patents

Publication Filing date Title
US2021031930A1 Drone, parachute kit for drones, and method of controlling drones
KR101839730B1 Artificial intelligence based drug treatment system and method of providing drug therapy using the same
KR101839435B1 Anti-obesity pharmaceutical composition and method for producing the same
KR20180093604A Pharmaceutical composite formulation comprising ranitidine hydrochloride and trimebutine maleate
KR20180093592A The double layered tablet type western·oriental converged medication for gastritis with hyperchlorhydria symptoms
KR20180093605A Pharmaceutical composition for treatment and prevention of dermatitis comprising natural products
KR20180093599A Special medicinal acupuncture containing Artemisia princeps leaf extract
KR20180057121A Pharmaceutical composition for treatment and prevention of obesity comprising natural products
KR20180049752A The double layered tablet type western·oriental converged medication for rhinitis with allergy symptoms
KR20180049753A The triple layered tablet type western·oriental converged medication for upper respiratory tract infection with inflammatory edema and fever·pain
KR20180015461A The triple layered tablet type medication for gastritis with irritable bowel syndrome and functional dyspepsia
KR20180015537A The double layered tablet type western·oriental converged medication for respiratory diseases caused by mucus secretion disorders with dry cough
KR20050010316A Alcohl or drink-requesting cup