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 901–906 of 906 patents

Patent #TitleCo-InventorsDate
D501458 Portable telephone Young-Se Kim, Nam-Mi Kim 2005-02-01
D500994 Cellular phone Min-Hyouk Lee, Chi-Young Ahn 2005-01-18
D500993 Portable telephone 2005-01-18
D500481 Cellular phone Young-Se Kim, Nam-Mi Kim 2005-01-04
D495672 Cellular phone Young-Jun Jeon, Hyun-Seop Kim 2004-09-07
D489698 Portable telephone Jun Tae Kim, Hyun-Seop Kim 2004-05-11