Inventor · disambiguated record
Marc E. Groenewegen
Also filed as: GROENEWEGEN MARC E
2 granted patents·152 citations·filing 1994–1996
64Inventor score
Files withPHILIPS CORP2
Top patents by PatentIndex Score
2 records- 0185US5649054AMethod and apparatus for coding digital sound by subtracting adaptive dither and inserting buried channel bits and an apparatus for decoding such encoding digital soundPHILIPS CORP·Filed 1994·Granted Jul 15, 1997·149 cites·11 claims
- 0229US5933456ATransmitter for and method of transmitting a wideband digital information signal, and receiverPHILIPS CORP·Filed 1996·Granted Aug 3, 1999·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →