Inventor

Yu jian-chun

CN2 patents

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

GU YUN-BIN

1 patent

US8773730B2Jul 8, 2014

Scan assisting fixing device and scanner using the same

GU YUN-BIN2 citations43

WANG XIAN-JUN

1 patent

US8526071B2Sep 3, 2013

Image scanning device and image scanning method

WANG XIAN-JUN0 citations29