Inventor

PHILIPPE YAN

US3 patents

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

AMAZON COM INC

2 patents

US6882981B2Apr 19, 2005

Method and system for integrating transaction mechanisms over multiple internet sites

AMAZON COM INC45 citations94

US7660744B2Feb 9, 2010

Method and system for integrating transaction mechanisms over multiple internet sites

AMAZON COM INC6 citations72

(unassigned)

1 patent

US6643624B2Nov 4, 2003

Method and system for integrating transaction mechanisms over multiple internet sites

187 citations96