Waterloo
Canada
4
2017-08-03
The entities that hold a legal rights for patent applications filed by inventor TSAI I-Ming:
I-Ming TSAI from Waterloo, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Indoor positioning systems and meeting room occupancy
#2 | 2017-01-26Indoor positioning systems and meeting room occupancy
#3 | 2017-01-26Indoor positioning systems and wireless fingerprints
#4 | 2016-03-29Indoor positioning systems and wireless fingerprints
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