CK

Cheol Su Kim

AM Amazon: 4 patents #249 of 3,429Top 8%
Overall (2018): #47,751 of 503,207Top 10%
4
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10075198 Radio frequency (RF) front-end circuitry for wireless local area network (WLAN), wide area network (WAN) and global positioning system (GPS) communications Tzung-I Lee, Varadarajan Gopalakrishnan, In Chul Hyun 2018-09-11
9991914 Bi-directional radio frequency front-end (RFFE) Tzung-I Lee, Omar Zakaria, Varadarajan Gopalakrishnan, In Chul Hyun 2018-06-05
9900880 Mesh network configuration to create spatial separation between simultaneously operated radios Omar Zakaria, In Chul Hyun, Varadarajan Gopalakrishnan 2018-02-20
9887708 Antenna switching circuitry of a mesh network device In Chul Hyun, Andrew David Price, Tzung-I Lee, Kwok Shing Lee, Omar Zakaria +1 more 2018-02-06