Inventor

GUO JINHONG

US4 patents

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

PANASONIC CORP

2 patents

US7533399B2May 12, 2009

Programming guide content collection and recommendation system for viewing on a portable device

PANASONIC CORP31 citations88

US7774599B2Aug 10, 2010

Methodologies to secure inter-process communication based on trust

PANASONIC CORP29 citations85

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

US6674919B1Jan 6, 2004

Method for determining the skew angle of a two-dimensional barcode

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD80 citations96

MATSUSHITA ELECTRIC CORP

1 patent

US6597808B1Jul 22, 2003

User drawn circled region extraction from scanned documents

MATSUSHITA ELECTRIC CORP33 citations91