Burnaby
Canada
5
2017-09-07
The entities that hold a legal rights for patent applications filed by inventor Shi Sam:
Sam Shi from Burnaby, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and system of combining signals in BPL communications
#2 | 2011-07-28Method and system for communicating over neutral power lines
#3 | 2011-03-17METHOD AND SYSTEM OF COMBINING SIGNALS IN BPL COMMUNICATIONS
#4 | 2008-06-19METHOD AND SYSTEM OF COMBINING SIGNALS IN BPL COMMUNICATIONS
#5 | 2008-06-05Method and system for communicating over neutral power lines
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