HC

Hyun-Chul Choi

Samsung: 3 patents #2,200 of 15,403Top 15%
SC Sk Innovation Co.: 1 patents #46 of 158Top 30%
SC Sk Chemicals Co.: 1 patents #7 of 37Top 20%
Overall (2018): #14,653 of 503,207Top 3%
7
Patents 2018

Issued Patents 2018

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10136206 Device for outputting audio signal and method for outputting audio signal Kang-eun Lee, Tae Hyun Yoon, Byeong-yong Jeon, Hyeon Seong KIM, Seong-hyeon CHOE 2018-11-20
10123680 Operation control system of capsule type endoscope, and capsule type endoscope system comprising same Suk Ho Park, Jong-Oh Park, Cheong Woo Lee, Semi Jeong 2018-11-13
10063684 Wearable device, wearable device system and method for controlling wearable device Tae Hyun Yoon, Byeong-yong Jeon 2018-08-28
10013822 Wearable device and method of operating the same Hyeon Seong KIM, Tae Hyun Yoon, Kang-eun Lee, Byeong-yong Jeon, Seong-hyeon CHOE 2018-07-03
10004566 Electromagnetic actuating device including position-adjustable coil Suk Ho Park, Jong-Oh Park, Seong Young Ko, Semi Jeong, Cheong Woo Lee +1 more 2018-06-26
9998897 Apparatus and method for transmitting content in portable terminal Hyuk Kang, Gi Beom Kim, Hyeong-Seok Kim, Tae-Hun Lim, Duk-Ki HONG 2018-06-12
9919925 Catalyst or production of multi-walled carbon nanotubes and method of producing multi-walled carbon nanotubes using the same Ok Youn Kim, Yong Tak Kwon 2018-03-20