Inventor

LIU YUAN-CHEN

TW5 patents

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

NAT SCIENCE COUNCIL

4 patents

US6151409ANov 21, 2000

Methods for compressing and re-constructing a color image in a computer system

NAT SCIENCE COUNCIL112 citations94

US6199039B1Mar 6, 2001

Synthesis subband filter in MPEG-II audio decoding

NAT SCIENCE COUNCIL36 citations92

US6118901ASep 12, 2000

Array architecture with data-rings for 3-step hierarchical search block matching algorithm

NAT SCIENCE COUNCIL26 citations90

US6587589B1Jul 1, 2003

Architecture for performing two-dimensional discrete wavelet transform

NAT SCIENCE COUNCIL22 citations89

UNIV NAT CHIAO TUNG

1 patent

US9723411B2Aug 1, 2017

Piezoelectric speaker driving system and method thereof

UNIV NAT CHIAO TUNG0 citations36