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UHM HAN SUP

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    109,501
  • Filing trend
    ⇧ 50.0%
About

UHM HAN SUP has a total of 67 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea, United States and Japan. Its main competitors in its focus markets chemical engineering, environmental technology and electrical machinery and energy are PLASNIX CO LTD, SE PLASMA INC and SUBRAMANIAN KRUPAKAR MURALI.

Patent filings in countries

World map showing UHM HAN SUPs patent filings in countries
# Country Total Patents
#1 Republic of Korea 60
#2 United States 6
#3 Japan 1

Patent filings per year

Chart showing UHM HAN SUPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Uhm Han Sup 67
#2 Hong Yong Cheol 18
#3 Lee Han Yong 9
#4 Kim Hyeong Seok 4
#5 Na Young Ho 4
#6 Hong Yong C 3
#7 Kang Jung Goo 3
#8 Kang Jeong Gu 3
#9 Kang Min Ho 3
#10 Choi Chang Ho 2

Latest patents

Publication Filing date Title
KR20210030041A Apparatus for generating and maintaining nitrogen monoxide water with high concentration
KR20210030040A Apparatus of nitrogen monoxide generation
KR20200055557A Apparatus and method for eliminating carbon dioxide
KR101993914B1 Power generator and power generation method using fuel cell
KR20180066019A Apparatus of negative ion generation by making use of fine water drops and its applications
KR20170067168A Generation of Nitrogen Monoxide Water and its Applications
KR20170005880A Generation of Nitrogen Monoxide Water and its Applications
KR20170139369A Gasification apparatus and method of organic waste by dry and modification
KR101700064B1 Apparatus and method of preheating of iron-oxide ore thrown into smelting furnace by microwave plasma flame
KR20170098499A Apparatus and method of lifting up micro particles in atmosphere by electrons
KR20170086204A Apparatus of negative ion generation by making use of fine water drops and its applications
KR101697291B1 Apparatus and method of microwave high-temperature combined gasification
KR20160139154A Apparatus for production of hydrogen using microwave steam torch
KR20160131548A Generation of Nitrogen Monoxide Water and its Applications
KR20160121809A Apparatus for deuterium-related radical production and their mixing in water by making use of plasma
KR101471762B1 Apparatus for purification of graphite powder using microwave plasma
KR20140056935A Apparatus for production of nitrogen monoxide using microwave plasma
JP2013086095A Silane gas removal device using plasma
KR20110138461A A carbon dioxide torch powered by microwaves and its applications
KR20110006017A Sterilization apparatus and method of microbes by air plasma from porous dielectric material inserted in electrodes