Inventor · disambiguated record
Maria Dolores Pérez-Guirao
Also filed as: PÉREZ-GUIRAO MARIA DOLORES
3 granted patents·3 citations·filing 2010–2022
53Inventor score
Top patents by PatentIndex Score
3 records- 0164US12490107B2Method and system for coordinated use of mobile radio frequenciesSENNHEISER ELECTRONIC SE & CO KG·Filed 2022·Granted Dec 2, 2025·0 cites·4 claims
- 0264US9525458B2Wireless audio transmission system, particularly a wireless microphone systemSCHMIDT AXEL·Filed 2010·Granted Dec 20, 2016·3 cites·8 claims
- 0352US11483716B2Method and system for coordinated use of mobile radio frequenciesSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2019·Granted Oct 25, 2022·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →