Inventor · disambiguated record
Radu Frangopol
Also filed as: FRANGOPOL RADU · FRANGOPOL RADU C
5 granted patents·1 pending application·30 citations·filing 2001–2005
76Inventor score
Top patents by PatentIndex Score
6 records- 0160US7105737B2MIDI scalable polyphony based on instrument priority and sound qualityMOTOROLA INC·Filed 2004·Granted Sep 12, 2006·9 cites·16 claims
- 0256US6426456B1Method and apparatus for generating percussive sounds in embedded devicesMOTOROLA INC·Filed 2001·Granted Jul 30, 2002·8 cites·10 claims
- 0353US7002069B2Balancing MIDI instrument volume levelsMOTOROLA INC·Filed 2004·Granted Feb 21, 2006·8 cites·20 claims
- 0451US7211721B2System and methods for memory-constrained sound synthesis using harmonic codingMOTOROLA INC·Filed 2004·Granted May 1, 2007·5 cites·17 claims
- 0544US2007121657A1Method and communication device for providing a personalized ring-backBOILLOT MARC A·Filed 2005·Application pending·0 cites
- 0635US7221301B2Method and system for mitigating background noise for a Sigma-Delta digital-to-analog converterMOTOROLA INC·Filed 2005·Granted May 22, 2007·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →