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RFCORE CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    117,950
  • Filing trend
    ⇧ 400.0%
About

RFCORE CO LTD has a total of 38 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic communication technologies, telecommunications and measurement are CHENGDU TIGER MICROELECTRONICS RES INSTITUTE CO LTD, RICHWAVE TECHNOLOGY CORP and ZHONGKE WEIFA SEMICONDUCTOR SUZHOU CO LTD.

Patent filings in countries

World map showing RFCORE CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Jeon Kye Ik 22
#2 Kim Jeong Geun 9
#3 Yoon Seung Hwan 6
#4 Cho Moon Kyu 6
#5 Kong Tong Ook 5
#6 Chun Jong Hoon 3
#7 Cho Yong Ho 3
#8 Kim Eun Sil 3
#9 Jang Joon Won 3
#10 Lee Ho Seon 3

Latest patents

Publication Filing date Title
KR101958163B1 Beamformer including signal detector for compensating weights, wireless transmitting and receiving device including beamformer, and operating method of wireless transmitting and receiving device
KR20200060062A Bridge circuit including circuit for preventing short
KR20200035601A Hybrid radar sensor and method of operating the same
KR20190120938A Envelope tracking supply modulation apparatus for multiple transmitters
KR20190118326A Semiconductor package structure for the improvement of thermal emission and reusable
KR20190097792A An Anti-Jamming Global Navigation Satellite System Using Synthesis Reception Technique with Space Diversity Structure
KR101778595B1 Vivaldi antenna apparatus
KR101864837B1 Clock generator of receiver
KR101719301B1 Power amplication module having spatial combining device of coaxial type
KR20170014273A Structure of coaxial line and high frequency module having coaxial line thereof
KR20160001459A High-power amplifier controls the gate bias voltage of the pulse generating circuit device
KR101535914B1 Semiconductor package, circuit module having emi shield structure and circuit system comprising the same
KR20150004526A Power amplifier apparatus comprising heat sink plate
KR101363251B1 Balun transformer with wide bandwidth and power amplifier using the same
KR20130103073A Attenuator for compensating phase error and attenuating method thereof
KR20130047264A Apparatus for phase locked loop of frequency synthesizer
KR20120066571A Apparatus for phase locked loop of frequency synthesizer
KR20120066570A Apparatus for providing reference signal of frequency synthesizer
KR101092595B1 Module for tranceiving on radar using bi-directional amplifier
KR101070756B1 Wide band bi-directional distributed amplifier