P

Inventor

TAM SIU CHUNG

SG5 patents
⚠️ This page may combine multiple inventors who share the name “TAM SIU CHUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV NANYANG

3 patents
US6449049B1Sep 10, 2002

Profiling of aspheric surfaces using liquid crystal compensatory interferometry

UNIV NANYANG14 citations83
US6842466B1Jan 11, 2005

Semiconductor passive Q-switch providing variable outputs

UNIV NANYANG15 citations78
US6661827B2Dec 9, 2003

Pumping source

UNIV NANYANG3 citations61

DATAMARK TECHNOLOGIES PTE LTD

1 patent
US6983057B1Jan 3, 2006

Methods for embedding image, audio and video watermarks in digital data

DATAMARK TECHNOLOGIES PTE LTD127 citations90

NTU VENTURES PTE LTD

1 patent
US6617188B2Sep 9, 2003

Quantum well intermixing

NTU VENTURES PTE LTD8 citations69