Inventor

XIE ZHENHU

CN2 patents

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

SHANDONG NEW BEIYANG INF TECH

1 patent

US9411291B2Aug 9, 2016

Multifunctional magnetic reading device and control method thereof as well as printer

SHANDONG NEW BEIYANG INF TECH5 citations68

XU ZHIGANG

1 patent

US8654463B2Feb 18, 2014

Device and method for controlling bit density of magnetic card

XU ZHIGANG3 citations50