Inventor · disambiguated record
Hangwei Guo
Also filed as: GUO HANGWEI
2 granted patents·1 pending application·7 citations·filing 2008–2013
48Inventor score
Top patents by PatentIndex Score
3 records- 0177US8422409B2System and method of duplex wireless audio link over broadcast channelsGUO HANGWEI·Filed 2010·Granted Apr 16, 2013·7 cites·14 claims
- 0245US2013171947A1System and method of duplex wireless audio link over broadcast channelsQUINTIC HOLDINGS·Filed 2013·Application pending·0 cites
- 0342US8644532B2Channel coordination between a wireless earphone and a transmitterZHANG YIFENG·Filed 2008·Granted Feb 4, 2014·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →