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HANBEAM CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    227,730
About

HANBEAM CO LTD has a total of 27 patent applications. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets electrical machinery and energy, semiconductors and machines are NEOBULB TECHNOLOGIES INC, YOON IN SUK and KWO GER METAL TECHNOLOGY INC.

Patent filings in countries

World map showing HANBEAM CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lee Seung Min 15
#2 Oh Byung Du 7
#3 Park Kee Yong 6
#4 Shin Hyun Woo 6
#5 Lim Su Jin 6
#6 Ku Kyo Sun 6
#7 Jeong Ung Rak 4
#8 Lee Woo Sik 3
#9 Yu Jin Ho 3
#10 Yu Min A 2

Latest patents

Publication Filing date Title
KR20150090345A Chip on board light emitting diode module and assembly of the same
KR101265163B1 Led illuminating device using lighting fixture case
KR101265162B1 Led street lamp capable of controlling light distribution angle
KR101219078B1 Sub-mount substrate for semiconductor light emitting element and method of fabricating a semiconductor light emitting element using the same
KR101210426B1 Sub-mount substrate for semiconductor light emitting element and method of fabricating a semiconductor light emitting element using the same
KR101139025B1 Led driving circuit
KR101071859B1 Straight type led lamp
KR101168716B1 Printed-circuit board assembly for led plane-light and led plane-light
KR101043586B1 Switching mode power supply circuit
KR101035998B1 Method for manufacturing vertical structure led
KR20120015852A Light emitting diode plane-light device
KR101033008B1 Printed-circuit board assembly for led plane-light and printed-circuit board assembly making method thereof
KR20110108534A Led module and led lamp using the same
KR20110108533A Led lamp
KR20110105940A Led backlight and signboard using the same
WO2010098553A2 Method for light emitting diode device and intermediate therefor
KR20110049313A Led lamp for substituting fluorescent lamp
KR20110049314A Heatsink for led lamp and led lamp thereby
KR20110034259A Led illuminating structure
KR20110024214A Led illuminating having enhanced intensity