Inventor · disambiguated record
Sandeep P. Sira
Also filed as: SIRA SANDEEP P · SIRA SANDEEP PRASAD
4 granted patents·3 citations·filing 2008–2022
58Inventor score
Top patents by PatentIndex Score
4 records- 0160US12348940B2On-device loudspeaker reference resistance determinationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Granted Jul 1, 2025·0 cites·20 claims
- 0258US8045738B2System for managing feedbackZOUNDS HEARING INC·Filed 2008·Granted Oct 25, 2011·3 cites·14 claims
- 0350US11664000B1Systems and methods for modifying biquad filters of a feedback filter in feedback active noise cancellationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted May 30, 2023·0 cites·29 claims
- 0445US11457312B1Systems and methods for active noise cancellation including secondary path estimation for playback correctionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Sep 27, 2022·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →