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LEM SUNG MAN

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    122,983
About

LEM SUNG MAN has a total of 24 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets engines, pumps and turbines, transport and environmental technology are BIG MOON POWER INC, KINGSTON WILLIAM and OCEAN POWER DELIVERY LTD.

Patent filings in countries

World map showing LEM SUNG MANs patent filings in countries
# Country Total Patents
#1 Republic of Korea 24

Patent filings per year

Chart showing LEM SUNG MANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lem Sung Man 24
#2 Bak Sang Hyeon 1

Latest patents

Publication Filing date Title
KR20200136752A Crops cultivation facilities using geothermal heat
KR101970640B1 Floating solar power generating plant
KR20180112679A Power generator using buoyancy
KR20140113627A The method of fixing a running water power generator using lifting power
KR20160017402A The method of fixing a generator using lifting power
KR20140101710A The method of fixing a running water power generator using lifting power
KR20150146128A The method of barge-building for refloating the sunken ship
KR20140113616A The method of refloating the sunken ship using hoist barge
KR20150140942A The method of refloating the sunken ship using a magnet
KR20150133964A How to use an exhaust gas of internal combustion engine as a high pressure gas
KR20150130204A The method of refloating the sunken ship using air lifting bags
KR20150127960A The method of ship-building for preventing the sinking
KR20150082716A Integrated points management system
KR20150073533A Schedule sharing application
KR20130092933A Check and analysis system of momentum and health index
KR20130104557A Analysis system of attendance using mobile phone gps
KR20130068029A Foldable blade of a wind power generator
KR20120074460A Wave generator system
KR20120074461A Wave generator system
KR20110092663A Automatic allocate system