HC

Hau Leung Stephen Chung

Overall (All Time): #1,246,705 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7496545 Method of adaptive learning through pattern matching 2009-02-24
7263181 Telephony system and a method of operating same 2007-08-28
7187279 Security system and a method of operating 2007-03-06
7161483 Integrated programmable system for controlling the operation of electrical and/or electronic appliances of a premises 2007-01-09