Inventor

HAN SANG-DO

KR3 patents

⚠️ This page may combine multiple inventors who share the name “HAN SANG-DO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

1 patent

US12287367B2Apr 29, 2025

Test board and test device including the same

SAMSUNG ELECTRONICS CO LTD0 citations58

KWON HYUK

1 patent

US8604813B2Dec 10, 2013

Built-off test device and test system including the same

KWON HYUK3 citations56

HAN SANG-DO

1 patent

US8664521B2Mar 4, 2014

High efficiency solar cell using phosphors

HAN SANG-DO2 citations48