Inventor

CHENG ZHIZHENG

CN2 patents

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

SHENZHEN O FILM TECH CO LTD

1 patent

US9285405B2Mar 15, 2016

Thin film sensor, capacitive touch panel having the same and preparation method thereof and terminal product

SHENZHEN O FILM TECH CO LTD6 citations68

SHENZHEN O-FILM TECH CO LTD

1 patent

US9510456B2Nov 29, 2016

Transparent conductor and preparation method thereof

SHENZHEN O-FILM TECH CO LTD0 citations38