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SL CORP

Overview
  • Total Patents
    1,360
  • GoodIP Patent Rank
    1,678
  • Filing trend
    ⇩ 17.0%
About

SL CORP has a total of 1,360 patent applications. It decreased the IP activity by 17.0%. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea, United States and China. Its main competitors in its focus markets electrical machinery and energy, transport and mechanical elements are VALEO VISION BELGIQUE, VALEO BELEUCHTUNG DEUTSCHLAND and AML SYSTEMS.

Patent filings in countries

World map showing SL CORPs patent filings in countries
# Country Total Patents
#1 Republic of Korea 1,107
#2 United States 124
#3 China 57
#4 Germany 43
#5 EPO (European Patent Office) 26
#6 Brazil 2
#7 Mexico 1

Patent filings per year

Chart showing SL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Hyo Jin 87
#2 Youn Sung Wook 60
#3 Park Jong Ryoul 57
#4 Son Young Ho 49
#5 Kim Jong Woon 47
#6 Cha Hong Jun 46
#7 Heo Chun Nyung 44
#8 Jo Jin Ho 40
#9 Park Sun Kyoung 40
#10 Jung Young Eon 36

Latest patents

Publication Filing date Title
US10962191B1 Lamp for vehicle
US10928029B1 Guide lamp for vehicle
US2020293079A1 Pedal device for vehicle
KR20200110194A Pedal apparatus for vehicle
US2020180504A1 Lamp for vehicle
KR102210583B1 Automotive transmission
KR20210030082A Magnetic gear apparatus
KR20210030083A Transmission for vehicle
KR20210028372A Lamp for vehicle
KR20210026124A Lamp for vehicle
KR20210024905A Lamp of vehicle
KR20210023290A Pedal apparatus for vehicle
KR20210021637A lamp for vehicle
KR20210017023A lamp for vehicle
US2020189450A1 Vehicle lamp
KR20210015413A Mount device of surface protective member and mount method thereof
KR20210006149A Lamp for vehicle
KR20210004516A Lamp assembly for vehicle
KR20210003522A Lamp for Vehicle
KR20210000507A Lamp for vehicle