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AIR TECH SYSTEM CO LTD

Overview
  • Total Patents
    47
  • GoodIP Patent Rank
    216,821
About

AIR TECH SYSTEM CO LTD has a total of 47 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets telecommunications, electrical machinery and energy and environmental technology are INTERVENTION TECH PTY LTD, FRTEK CO LTD and PLANET SYSTEM CO LTD.

Patent filings in countries

World map showing AIR TECH SYSTEM CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 47

Patent filings per year

Chart showing AIR TECH SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choi Jong Ki 26
#2 Jung Hye Man 8
#3 Ha Seok Jin 7
#4 Kim Jong Hyun 7
#5 Koo Sang Shin 6
#6 Jung Yong In 5
#7 Ku Sang Shin 5
#8 Yoo Dong Wook 4
#9 Park In Ki 3
#10 Ryu Myung Hyo 3

Latest patents

Publication Filing date Title
KR20150118820A Led lighting apparatus
KR20150112662A Used in a mobile communication repeater waterproof type LED HOLDER
KR20150065305A Led lighting apparatus and lighting control system including the same
KR20140037398A Communications equipment, file alarm system
KR20130106713A Wifi booster
KR20130106722A Screw auto check solution
KR20130106695A Convert 2'nd gen.(cdma) repeater to 4'rd gen. (lte) repeater with notch filter
KR20130106704A Easy to distinguish telecommunication repeaters
KR101214461B1 Switching power supply for led lamp
KR20130026095A Unidirectional lighting emitting diode module device
KR20130026097A Unidirectional lighting emitting diode module device capable of dimming control
KR20120106194A Portable wireless repeater
KR20120106150A Easy to identify mobile repeaters
KR101027717B1 Dimming assitant apparatus for ac drived light emitted device and dimming apparatus using it
KR20110104337A Unidirectional lighting emitting diode module device with reduction to harmonics distortion
KR20110104338A Ac driving type lamp dimmer system
KR20110096460A Dual interference cancellation system
KR20110017786A Coupling solution
KR20100133775A A if type wireless transmitter
KR20100133774A A rf type wireless transmitter