Inventor

Tsang Ming Chee

CA4 patents

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

ONTARIO INC 2236008

2 patents

US10285051B2May 7, 2019

In-vehicle networking

ONTARIO INC 22360089 citations78

US10965450B2Mar 30, 2021

In-vehicle networking

ONTARIO INC 22360080 citations56

BLACKBERRY LTD

2 patents

US11722317B2Aug 8, 2023

System and method for obtaining a signed certificate

BLACKBERRY LTD0 citations50

US9917693B2Mar 13, 2018

Providing security assurance information

BLACKBERRY LTD0 citations38