Inventor
CHEN HONGYI
CN13 patents
⚠️ This page may combine multiple inventors who share the name “CHEN HONGYI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED MICROELECTRONICS CORP
7 patentsUS6061706AMay 9, 2000
Systolic linear-array modular multiplier with pipeline processing elements
UNITED MICROELECTRONICS CORP37 citations92
US5966040AOct 12, 1999
CMOS current-mode four-quadrant analog multiplier
UNITED MICROELECTRONICS CORP19 citations83
US5721595AFeb 24, 1998
Motion estimation block matching process and apparatus for video image processing
UNITED MICROELECTRONICS CORP17 citations82
US5652625AJul 29, 1997
Multi-stage pipeline architecture for motion estimation block matching
UNITED MICROELECTRONICS CORP20 citations82
US6463081B1Oct 8, 2002
Method and apparatus for fast rotation
UNITED MICROELECTRONICS CORP10 citations72
US5838392ANov 17, 1998
Adaptive block-matching motion estimator with a compression array for use in a video coding system
UNITED MICROELECTRONICS CORP15 citations71
US6101523AAug 8, 2000
Method and apparatus for controlling calculation error
UNITED MICROELECTRONICS CORP5 citations61
WINBOND ELECTRONICS CORP
3 patentsUS6094631AJul 25, 2000
Method of signal compression
WINBOND ELECTRONICS CORP27 citations92
US7231090B2Jun 12, 2007
Method for performing motion estimation with Walsh-Hadamard transform (WHT)
WINBOND ELECTRONICS CORP3 citations57
US7151798B2Dec 19, 2006
Method for motion estimation using a low-bit edge image
WINBOND ELECTRONICS CORP3 citations57