Inventor · disambiguated record
Dale M. Uetrecht
Also filed as: UETRECHT DALE M
15 granted patents·222 citations·filing 1975–1986
92Inventor score
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15 records- 0194US4218950AActive ladder filter for voicing electronic musical instrumentsBALDWIN PIANO & ORGAN CO·Filed 1979·Granted Aug 26, 1980·47 cites·6 claims
- 0293US4248123AElectronic pianoBALDWIN PIANO & ORGAN CO·Filed 1979·Granted Feb 3, 1981·87 cites·12 claims
- 0368US4449437AAutomatic pianoBALDWIN PIANO & ORGAN CO·Filed 1981·Granted May 22, 1984·13 cites·47 claims
- 0462US4379422APolyphonic electronic music systemBALDWIN PIANO & ORGAN CO·Filed 1982·Granted Apr 12, 1983·9 cites·16 claims
- 0557US4384505AChorus generator systemBALDWIN PIANO & ORGAN CO·Filed 1980·Granted May 24, 1983·19 cites·16 claims
- 0657US4122744AVariable frequency generator for polyphonic electronic music systemBALDWIN CO D H·Filed 1977·Granted Oct 31, 1978·8 cites·5 claims
- 0757US4006658AOrgan capture actionBALDWIN CO D H·Filed 1976·Granted Feb 8, 1977·9 cites·10 claims
- 0854US4056995ASingle master tone generatorBALDWIN CO D H·Filed 1975·Granted Nov 8, 1977·7 cites·2 claims
- 0953US4343219ADelay line oscillatorBALDWIN PIANO & ORGAN CO·Filed 1980·Granted Aug 10, 1982·15 cites·5 claims
- 1043US4389914AChord identification system for electronic musical instrumentsBALDWIN PIANO & ORGAN CO·Filed 1981·Granted Jun 28, 1983·4 cites·6 claims
- 1133US3999149AModulation systemBALDWIN CO D H·Filed 1975·Granted Dec 21, 1976·2 cites·4 claims
- 1230US4731729AElectronic digital dual sequential timing control apparatus for environmental systemsBALDWIN PIANO & ORGAN CO·Filed 1986·Granted Mar 15, 1988·2 cites·1 claims
- 1329US4442746AElectronic organ having an improved tone generator systemBALDWIN PIANO & ORGAN CO·Filed 1980·Granted Apr 17, 1984·0 cites·12 claims
- 1429US4400668APeriod proportional two-phase voltage controlled oscillatorBALDWIN PIANO & ORGAN CO·Filed 1981·Granted Aug 23, 1983·0 cites·3 claims
- 1529US4388850AMultiple octave generator tuning systemBALDWIN PIANO & ORGAN CO·Filed 1980·Granted Jun 21, 1983·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →