Inventor

YANG SHENG-YU

TW2 patents

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

LARGAN PRECISION CO LTD

1 patent

US8842376B2Sep 23, 2014

Plastic optical lens

LARGAN PRECISION CO LTD19 citations88

YANG SHENG-YU

1 patent

US8908282B2Dec 9, 2014

Plastic optical lens and an injection-molding method for manufacturing the same

YANG SHENG-YU16 citations76