Inventor

DU ROBERT WEIXIU

US6 patents

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

SONY ELECTRONICS INC

3 patents

US7194116B2Mar 20, 2007

Fingerprint image reconstruction based on motion estimate across a narrow fingerprint sensor

SONY ELECTRONICS INC35 citations90

US6917915B2Jul 12, 2005

Memory sharing scheme in audio post-processing

SONY ELECTRONICS INC14 citations81

US7212658B2May 1, 2007

System for fingerprint image reconstruction based on motion estimate across a narrow fingerprint sensor

SONY ELECTRONICS INC19 citations80

SONY CORP

3 patents

US8045767B2Oct 25, 2011

Fingerprint image reconstruction based on motion estimate across a narrow fringerprint sensor

SONY CORP10 citations81

US7668317B2Feb 23, 2010

Audio post processing in DVD, DTV and other audio visual products

SONY CORP16 citations81

US6580377B1Jun 17, 2003

Huffman decoding using cascaded sub-table lookup method

SONY CORP11 citations71