Inventor

LEE CHIEN-SHING

TW3 patents

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

INSTR TECHNOLOGY RES CT

1 patent

US7535557B2May 19, 2009

Lens measuring method and device for determining decenter and tilt of the lens

INSTR TECHNOLOGY RES CT9 citations77

HUANG KUO-CHENG

1 patent

US8139934B2Mar 20, 2012

Close-up photograph device

HUANG KUO-CHENG5 citations55

TECHNOLOGY RES CT NAT APPLIED RES LAB

1 patent

US7851735B2Dec 14, 2010

Microscope automatic focusing device and method thereof

TECHNOLOGY RES CT NAT APPLIED RES LAB0 citations29