Inventor

JIANG CHENGZHEN

CN3 patents

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

PAX COMPUTER TECH SHENZHEN CO LTD

1 patent

USD941911SJan 25, 2022

Mobile payment terminal

PAX COMPUTER TECH SHENZHEN CO LTD23 citations89

TANG YILIN

1 patent

US8764947B2Jul 1, 2014

Method and system for disposal of furfural wastewater and method and system for furfural production

TANG YILIN6 citations59

JINAN SHENGQUAN GROUP SHARE HOLDING CO LTD

1 patent

US10196460B2Feb 5, 2019

Graphene-containing viscose fiber and preparation method thereof

JINAN SHENGQUAN GROUP SHARE HOLDING CO LTD0 citations36