Inventor

ZHAO XIWEN

US3 patents

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

GUANGDONG FIVE DEVELOPMENT IND CO LTD

1 patent

USD871645SDec 31, 2019

Saucer-shaped light

GUANGDONG FIVE DEVELOPMENT IND CO LTD10 citations72

RIMAGE CORP

1 patent

US9245310B2Jan 26, 2016

Content watermarking

RIMAGE CORP4 citations68

QUMU CORP

1 patent

US9773290B2Sep 26, 2017

Content watermarking

QUMU CORP0 citations40