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RFU CO LTD

Overview
  • Total Patents
    11
About

RFU CO LTD has a total of 11 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 telecommunications, it methods for management and audio-visual technology are PROXY INC, HALDOR ADVANCED TECH LTD and MOBILE ASPECTS INC.

Patent filings in countries

World map showing RFU CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Seo Jang Weon 9
#2 Kim Kuk Se 8
#3 Lee Byeong Seok 3
#4 Chang Min Hyuk 2
#5 Kim Lee Ju 2
#6 Lee Jeong Gi 1
#7 Kim Hyeong Gyun 1
#8 Oh Jong Oh 1
#9 Chun Jong Hun 1
#10 Park Jeong Wan 1

Latest patents

Publication Filing date Title
KR20140140700A Gloves for cpr
KR20140039467A Advertisement apparatus for refrigerator
KR20130118101A Remote domestication system for poultry
KR20130075944A Syllable recognition apparatus and written language learning system and method using the same
KR20130064217A Control module system and method for m2m services
KR20130056646A Instructions guiding system and method of physiological signal measuring apparatus
KR20120096977A System for safety management of worker
KR20120058008A Opening and shutting apparatus of digital door lock and method thereof
KR20110064966A Smart cabinet
KR20110020617A Circularly polarized antenna for uhf band rfid reader
KR20100069831A Rfid reader by using optical transmission interface and information processing method thereof