Inventor

HOU XIAOAN

US5 patents

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

RICOH KK

3 patents

US7180638B1Feb 20, 2007

Network fax machine using a web page as a user interface

RICOH KK82 citations94

US6710893B1Mar 23, 2004

Automated system and method of testing a facsimile machine

RICOH KK76 citations94

US7068384B1Jun 27, 2006

Method and system for transmitting a facsimile from a computer to a remote fax machine using an internet fax machine as transfer station

RICOH KK16 citations81

WANG DAFEI

1 patent

US8837310B2Sep 16, 2014

Method and system for determining an end time of uplink back propagation

WANG DAFEI7 citations75

WANG BO

1 patent

US8730996B2May 20, 2014

Method and device for reestablishment at packet data convergence protocol layer

WANG BO2 citations60