Inventor · disambiguated record
Ki-Chan Eun
Also filed as: EUN KI CHAN
7 granted patents·9 pending applications·49 citations·filing 2003–2021
82Inventor score
Files withGLS CO LTD9KOREA ELECTRONICS TELECOMM3KOREA ADVANCED INST SCI & TECH2CHOI SUNG-TAE1UNIV INFORMATION & COMM1
Top patents by PatentIndex Score
16 records- 0190US7911292B2Mode transition between a planar line and a waveguide with a low loss RF substrate and a high loss low frequency substrateKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Mar 22, 2011·18 cites·14 claims
- 0283US8022784B2Planar transmission line-to-waveguide transition apparatus having an embedded bent stubKOREA ADVANCED INST SCI & TECH·Filed 2009·Granted Sep 20, 2011·10 cites·13 claims
- 0379US8577308B2Beamformer and beamforming methodCHOI SUNG-TAE·Filed 2008·Granted Nov 5, 2013·11 cites·21 claims
- 0476US7907031B2Transit structure between a waveguide and a dielectric waveguide having a matching cavityKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Mar 15, 2011·6 cites·8 claims
- 0568US7352260B2Transceiver using low temperature co-fired ceramic methodKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Apr 1, 2008·4 cites·10 claims
- 0641US2010090780A1Phase shifterKOREA ADVANCED INST SCI & TECH·Filed 2009·Application pending·0 cites
- 0739US2004028888A1Three dimensional multilayer RF module having air cavities and method fabricating sameUNIV INFORMATION & COMM·Filed 2003·Application pending·0 cites
- 0839US2023171078A1High-frequency wireless data communication systemGLS CO LTD·Filed 2021·Application pending·0 cites
- 0938US2024088725A1Electronic device and method for wireless communicationGLS CO LTD·Filed 2020·Application pending·0 cites
- 1037US11968473B2Wireless transmission controller device for high-speed, large-capacity transmissionGLS CO LTD·Filed 2021·Granted Apr 23, 2024·0 cites·6 claims
- 1135US2024088937A1Electronic device and method for wireless data transmissionGLS CO LTD·Filed 2020·Application pending·0 cites
- 1235US2024128628A1Chip-to-chip interface device comprising waveguideGLS CO LTD·Filed 2020·Application pending·0 cites
- 1331US11494478B2USB connector-free device and methodGLS CO LTD·Filed 2017·Granted Nov 8, 2022·0 cites·6 claims
- 1430US2024015359A1Electronic device and method for transmitting wireless dataGLS CO LTD·Filed 2020·Application pending·0 cites
- 1530US2024007596A1Electronic device and method for wireless data transmissionGLS CO LTD·Filed 2020·Application pending·0 cites
- 1630US2023421839A1Electronic device and method for wireless data transmissionGLS CO LTD·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →