Inventor

KWON YOON SANG

KR2 patents

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

CHUNG KYUNG-HOON

1 patent

US8123863B2Feb 28, 2012

Evaporation apparatus

CHUNG KYUNG-HOON0 citations45

PARK SEUK HWAN

1 patent

US8574367B2Nov 5, 2013

Evaporation source

PARK SEUK HWAN1 citations40