Inventor

WONG TIN CHEUNG

HK4 patents

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

VHSOFT IP COMPANY LTD

1 patent

US6941000B2Sep 6, 2005

Computer automated process for analyzing and interpreting engineering drawings

VHSOFT IP COMPANY LTD20 citations84

VHSOFT TECHNOLOGIES COMPANY LT

1 patent

US7058623B2Jun 6, 2006

Computer automated system for management of engineering drawings

VHSOFT TECHNOLOGIES COMPANY LT18 citations76

WONG TIN CHEUNG

1 patent

US8608838B2Dec 17, 2013

Tubing air purification system

WONG TIN CHEUNG13 citations70

GUANGDONG O MATIC INTELLIGENT ROBOT LTD

1 patent

US11254016B2Feb 22, 2022

Joint mechanism, method for controlling the same, multi-arm device, and robot

GUANGDONG O MATIC INTELLIGENT ROBOT LTD3 citations64