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 326–350 of 906 patents

Patent #TitleCo-InventorsDate
D575756 Portable phone Young-Sae Kim, Chi-Young Ahn, Young-Ju Yeo 2008-08-26
D575760 Portable telephone Bo-Ra Kim, Seung-Min Park 2008-08-26
D575256 Portable phone Hyun-Sook Kim, Yoon-Young Cho 2008-08-19
D575259 Mobile phone Sung-Kwon Kim, Seung-Min Park 2008-08-19
D574807 Mobile phone Ji-Young Lee, Sang-Min Hyun 2008-08-12
D574803 Portable phone Jong-Hoon Oh, Ki-Sung Kim, Young-Ju Yeo 2008-08-12
D574804 Mobile phone Kang-Moon Kim, Young-Ju Yeo 2008-08-12
D574347 Portable phone Woo-Seok Lee, Jin-Soo Kim, Nam-Mi Kim 2008-08-05
D573964 Mobile phone Woo-Seok Lee, Nam-Mi Kim 2008-07-29
D573966 Cellular phone Sang-Sik Park, Hyun-Seop Kim 2008-07-29
D573570 Portable phone Sang-Sik Park, Hyun-Seop Kim 2008-07-22
D573568 Portable phone Ji-Hyun Moon, Beom-Ku Han 2008-07-22
D573123 Mobile phone Young-Se Kim, Young-Ju Yeo 2008-07-15
D573124 Cellular phone Woo-Seung Han, Hyun-Sook Kim, Yoon-Young Cho 2008-07-15
D573122 Mobile phone Hye-Jeong Lee, Bum-Soo Park, Nam-Mi Kim 2008-07-15
D573130 Mobile phone Jin-Soo Kim, Min-Hyouk Lee 2008-07-15
D572697 Mobile phone Ji-Young Lee, Sang-Min Hyun 2008-07-08
D572699 Portable telephone Chi-Young Ahn, Seung-Min Park 2008-07-08
D572687 Mobile phone Hyun-Seop Kim 2008-07-08
D572688 Mobile phone Kuk-Hwan Kim, Sung-Hoon Hong, Beom-Ku Han 2008-07-08
D572686 Mobile phone Jong Kyu Kim, Hyun-Sook Kim, Yoon-Young Cho 2008-07-08
D572689 Mobile phone Dae-Yoeb Park, Bum-Soo Park, Nam-Mi Kim 2008-07-08
D572690 Mobile phone Yun-Su Kim, Min-Hyouk Lee, Jung-Hyeok Im 2008-07-08
D572691 Mobile phone Jun Yong Song, Bum-Soo Park, Nam-Mi Kim 2008-07-08
D572221 Mobile phone So-Young Yang, Min-Hyouk Lee, Tae-Joong Kim 2008-07-01