CH

Chi-Sun Hwang

KAIST: 85 patents #47 of 11,619Top 1%
KC Konkuk University Industrial Cooperation: 4 patents #8 of 317Top 3%
HE Hynix (Hyundai Electronics): 3 patents #254 of 1,604Top 20%
Overall (All Time): #17,389 of 4,157,543Top 1%
91
Patents All Time

Issued Patents All Time

Showing 1–25 of 91 patents

Patent #TitleCo-InventorsDate
12374802 Meta-structure Yong Hae KIM, Joo Yeon Kim, Jaehyun MOON, Jong-Heon Yang, Kyunghee CHOI +1 more 2025-07-29
12211630 Stretchable electronics and method for manufacturing the same Ji Hun CHOI, Chan Woo Park, Ji-Young OH, Seung Youl Kang, Yong Hae KIM +8 more 2025-01-28
12055891 Operation method for digital hologram implementation device Yong Hae KIM, Gi Heon Kim, Joo Yeon Kim, Jong-Heon Yang, Sang Hoon Cheon +4 more 2024-08-06
12021151 Vertical channel thin film transistor and method for manufacturing the same Sanghee Park, KwangHeum LEE, Jae-Eun PI, Seunghee Lee, Jong-Heon Yang +1 more 2024-06-25
12013662 Apparatus for analyzing depth of holographic image and analyzing method thereof Jae-Eun PI, Yong Hae KIM, Jong-Heon Yang, Chul Woong Joo, Ha Kyun Lee +9 more 2024-06-18
11921383 Liquid crystal display device and method for operating the same Yong Hae KIM 2024-03-05
11832486 Semiconductor device, display panel, and display device including the same Jong-Heon Yang, Seung Youl Kang, Yong Hae KIM, Hee-ok KIM, Jeho NA +7 more 2023-11-28
11726330 Display device and augmented reality apparatus including the same Seong-Mok CHO, Yong Hae KIM, Hyunkoo Lee, Sang Hoon Cheon, Kyunghee CHOI 2023-08-15
11706946 Stretchable display device Ji-Young OH, Himchan OH, Chul Woong Joo, Seung Youl Kang, Chan Woo Park +2 more 2023-07-18
11604386 Light emitting apparatus and window Gi Heon Kim, Sujung KIM, Yong Hae KIM 2023-03-14
11550198 Electrochromic display device Chil Seong Ah, Juhee Song, Hojun Ryu, Tae-Youb Kim, Sang Hoon Cheon +2 more 2023-01-10
11487348 Pixel circuit including conversion element, capacitive element, and transistors Chunwon Byun, Young-deuk Jeon, Chan-mo KANG, Yun-Jeong Kim, Hye Jin Kim +4 more 2022-11-01
11424299 Pressure sensitive display device having touch electrode and light emitting layer Ji-Young OH, Seung Youl Kang, Seongdeok Ahn, Jeong Ik Lee, Byoung-Hwa KWON +9 more 2022-08-23
11392086 Hologram display device and method for manufacturing the same Yong Hae KIM, Seong-Mok CHO, Ji Hun CHOI, Gi Heon Kim, Jong-Heon Yang +3 more 2022-07-19
11262611 Liquid crystal element Gi Heon Kim, Won Jae Lee 2022-03-01
11215899 Optoelectronic element Gi Heon Kim, Yong Hae KIM 2022-01-04
11081586 Thin film transistor and method for manufacturing the same Himchan OH, Sun Jin YUN, Jeong Ik Lee 2021-08-03
11006520 Stretchable electronics and method for fabricating the same Seongdeok Ahn, Seung Youl Kang, Seong Hyun Kim, Hye Jin Kim, Kang Ho Park +4 more 2021-05-11
10948784 Light emitting apparatus and window Gi Heon Kim, Sujung KIM, Yong Hae KIM 2021-03-16
10935846 Liquid crystal device and operation method thereof Gi Heon Kim, Yong Hae KIM, Chi Young HWANG 2021-03-02
10914555 Active camouflage device Tae-Youb Kim, Juhee Song, Chil Seong Ah, Seong-Mok CHO, Sujung KIM +4 more 2021-02-09
10825932 Thin film transistor having light shielding structure Jae-Eun PI, Seung Youl Kang, Jaehyun Moon, Seongdeok Ahn, Jongchan Lee +1 more 2020-11-03
10782588 Optoelectronic element Gi Heon Kim, Yong Hae KIM 2020-09-22
10741777 Stretchable display Seung Youl Kang, Byoung-Hwa KWON, Gi Heon Kim, Seong Hyun Kim, Jaehyun Moon +4 more 2020-08-11
10598558 Pressure sensing element Seong Hyun Kim, Su Jae LEE, Kyoung Ik Cho 2020-03-24