Inventor
ZHAO BOGANG
CN3 patents
Patents
3 patentsUS12596246B2Apr 7, 2026
Optical system and head mounted display
GOERTEK OPTICAL TECH CO LTD0 citations55
US12572000B2Mar 10, 2026
Optical system and head mounted display
GOERTEK OPTICAL TECH CO LTD0 citations55
US12535623B2Jan 27, 2026
Optical system and head mounted display
GOERTEK OPTICAL TECH CO LTD0 citations45