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WORLD SPECIAL LIGHTING CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    231,236
About

WORLD SPECIAL LIGHTING CO LTD has a total of 19 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, environmental technology and machines are NAM YUNG LIGHTING CO LTD, ZHEJIANG SINGBEE LIGHTING TECHNOLOGY CO LTD and GUIZHOU GUANGPUSEN PHOTOELECTRIC CO LTD.

Patent filings in countries

World map showing WORLD SPECIAL LIGHTING CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 19

Patent filings per year

Chart showing WORLD SPECIAL LIGHTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Jong Chol 16
#2 Park Jong Cheol 2
#3 Park Jeong Cheol 1
#4 Kim Geun Ja 1

Latest patents

Publication Filing date Title
KR20170100106A Led lamp
KR20150064775A Rotational streetlighting apparatus
KR20140126848A Led lens with funtion of improving lighting illumination and controlling light radiation angle
KR20140043220A Elastic clip for lamp inserted in ceiling
KR101050086B1 Light emitting diode lumination device preventing inflow of moisture, bug and mist
KR101013043B1 Protecting system for harmonic wave, high frequency wave and surge and led lighting device using the same
KR101027023B1 Apparatus for extirpating pests and lighting system with the same
KR101042946B1 Light emitting diode luminescent system having energy conservation efficiency
KR100968867B1 Lighting system, and address allocation and control signal transceiving method for the same
KR100947599B1 Led lighting device
KR100947598B1 Led lighting device using heat-sink body
KR100959182B1 Lighting system using wireless light control method
KR20100110002A Led illuminator operated by radio frequency scanner with radio frequency tag or human body system detecting equipment to help visually when low vision or partial visual impairment is working
KR20100107534A Detecting human body by sensor and adjusting lighting quantity in consequence of this maximizing power saving will be done
KR20100104965A The concept of the way of plc in lighting system and the concept of the way of decreasing of bps
KR100897629B1 Dual-type led lighting device
KR100897627B1 Dual-type led lamp and landscape lighting device
KR100890648B1 Lighting apparatus using light emitting diode
KR100894183B1 Landscape lighting apparatus by applying wireless dmx512 and successively temperature controlling scheme