CH

Chang-Hwan Hwang

Samsung: 893 patents #1 of 75,807Top 1%
KC Kepco Nuclear Fuel Co.: 9 patents #2 of 197Top 2%
KC Korea Nuclear Fuel Co.: 2 patents #18 of 44Top 45%
SS Sansung Electronics So.: 1 patents #1 of 38Top 3%
📍 Seoul, KR: #6 of 39,741 inventorsTop 1%
Overall (All Time): #77 of 4,157,543Top 1%
906
Patents All Time

Issued Patents All Time

Showing 601–625 of 906 patents

Patent #TitleCo-InventorsDate
D551641 Portable phone Jong-Yun Jeoung, Jung-Hyeok Im, Min-Hyouk Lee 2007-09-25
D551648 Mobile phone Young-Sae Kim, Chi-Young Ahn, Young-Ju Yeo 2007-09-25
D551226 Portable information terminal Yang-Jic Lee, Beom-Ku Han 2007-09-18
D551199 Cellular phone Sang-Woo Cho, Chi-Young Ahn 2007-09-18
D550639 Portable phone Yoon-Young Cho 2007-09-11
D550193 Mobile phone Yun-Su Kim, Min-Hyouk Lee, Jung-Hyeok Im 2007-09-04
D550192 Mobile phone Young-Sae Kim, Young-Ju Yeo 2007-09-04
D550189 Mobile phone Jong Kyu Kim, Hyun-Sook Kim, Yoon-Young Cho 2007-09-04
D550188 Mobile phone Min-Hyouk Lee 2007-09-04
D550187 Mobile phone Min-Hyouk Lee 2007-09-04
D550185 Portable phone Jin-Soo Kim, Nam-Mi Kim 2007-09-04
D550184 Portable phone Kee-Moon Lee, Hyun-Seop Kim 2007-09-04
D550183 Portable phone Kee-Moon Lee, Hyun-Seop Kim 2007-09-04
D550182 Portable phone Jin-Soo Kim, Nam-Mi Kim 2007-09-04
D550181 Portable phone Jin-Soo Kim, Nam-Mi Kim 2007-09-04
D549682 Mobile phone Woo-Seung Han, Hyun-Sook Kim, Yoon-Young Cho 2007-08-28
D549681 Mobile phone Jei-Sung Park, Tae-Joong Kim, Min-Hyouk Lee 2007-08-28
D549679 Portable phone Sang-Sik Park, Hyun-Seop Kim 2007-08-28
D549678 Portable phone Jin-Soo Kim, Nam-Mi Kim 2007-08-28
D549207 Mobile phone Min-Ah Koh, Jung-Hyeok Im, Min-Hyouk Lee 2007-08-21
D549206 Mobile phone Min-Hyouk Lee 2007-08-21
D549203 Mobile phone Young-Sae Kim, Chi-Young Ahn, Young-Ju Yeo 2007-08-21
D549202 Mobile phone Young-Sae Kim, Chi-Young Ahn, Young-Ju Yeo 2007-08-21
D549201 Mobile phone Min-Hyouk Lee 2007-08-21
D549198 Portable phone Young Soo Kim, Beom-Ku Han 2007-08-21