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OLEV CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    213,747
About

OLEV CO LTD has a total of 15 patent applications. Its first patent ever was published in 2012. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, transport and environmental technology are TAKADA KAZUYOSHI, LESTER ELECTRICAL OF NEBRASKA and ZHONG HUI POWERISE WIRELESS POWER TECH LTD.

Patent filings in countries

World map showing OLEV CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 15

Patent filings per year

Chart showing OLEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Seo Dong Kwan 7
#2 Kim Jung Kwi 5
#3 Yi Ju Hyo 4
#4 Jung Ye Chan 3
#5 Lee Heung Reol 2
#6 Shin Mi Yeon 2
#7 Jung Bong Sam 2
#8 Lee Kyung Hun 1
#9 Ham Byung Ki 1
#10 Shin Young Moo 1

Latest patents

Publication Filing date Title
KR20160044781A Controling converter method and apparatus for operating stability of the converter
KR20160036227A A collector device having regulator reducing a channels and electric vehicle
KR20160034665A Towed vehicle
KR20150071430A The power supply line assembly and construction method using the same
KR20150066741A High-voltage battery with Bluetooth Checking System
KR20150057057A Ac cable for wireless charging and method for wireless charging with ac cable
KR20150046983A The collector device and electric vehicle having the same
KR101432443B1 The collector device and online electric vehicle having the same
KR101468310B1 On-line electric vehicle
KR20140142492A Noise reduction modules and devices
KR20140088271A The battery heating device of electric vehicle
KR101388412B1 The test method of vehicle controller
KR20140048502A The battery charging method of wireless charging type electric vehicle
KR20130115582A Power collector using pcb(printed circuit bord)
KR20130130217A Electric vehicles and method of sub-battery charging thereof