Inventor

CHEN YANMEI

US5 patents

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

CUMMINS ALLISON CORP

2 patents

US7753189B2Jul 13, 2010

Currency processing device, method and system

CUMMINS ALLISON CORP77 citations96

US7726457B2Jun 1, 2010

Currency processing device, method and system

CUMMINS ALLISON CORP119 citations96

HENAN QINGXIANG E COMMERCE CO LTD

1 patent

USD881586SApr 21, 2020

Wallpaper

HENAN QINGXIANG E COMMERCE CO LTD19 citations87

JONES WILLIAM J

1 patent

US8978864B2Mar 17, 2015

Currency processing device, method and system

JONES WILLIAM J12 citations82

NANTONG T SUN NEW ENERGY CO LTD

1 patent

US11784277B2Oct 10, 2023

Method for preparing P-type crystalline silicon rear electrode

NANTONG T SUN NEW ENERGY CO LTD0 citations46