Inventor · disambiguated record
Don L. Drinkwater
Also filed as: DRINKWATER DON · DRINKWATER DON L · DRINKWATER DON LOVIS
19 granted patents·3 pending applications·605 citations·filing 1988–2025
96Inventor score
Top patents by PatentIndex Score
22 records- 0198US10057698B2Multiple room communication system and methodBOSE CORP·Filed 2016·Granted Aug 21, 2018·107 cites·9 claims
- 0295US9904508B1Method for changing type of streamed content for an audio systemBOSE CORP·Filed 2016·Granted Feb 27, 2018·16 cites·20 claims
- 0394US11304006B2Systems and methods for broadcasting audioBOSE CORP·Filed 2020·Granted Apr 12, 2022·3 cites·20 claims
- 0492US5901057AUninterruptible power supply with fault tolerance in a high voltage environmentDIGITAL EQUIPMENT CORP·Filed 1998·Granted May 4, 1999·97 cites·1 claims
- 0591US9016662B2Efficient manual to automatic valve conversion deviceCUSTOM CONTROLS LLC·Filed 2013·Granted Apr 28, 2015·25 cites·20 claims
- 0690US6701951B1Manual to electronic automatic valve conversion apparatusFiled 2000·Granted Mar 9, 2004·36 cites·17 claims
- 0790US5694312AUninterruptible power supply with fault tolerance in a high voltage environmentDIGITAL EQUIPMENT CORP·Filed 1995·Granted Dec 2, 1997·92 cites·5 claims
- 0889US10496359B2Method for changing type of streamed content for an audio systemBOSE CORP·Filed 2017·Granted Dec 3, 2019·6 cites·20 claims
- 0987US2025358571A1Systems and methods for broadcasting audioBOSE CORP·Filed 2025·Application pending·0 cites
- 1085US8256742B2Manual to automatic valve conversion deviceSTAFFIERE DONALD·Filed 2007·Granted Sep 4, 2012·18 cites·14 claims
- 1182US2024373165A1Systems and methods for broadcasting audioBOSE CORP·Filed 2024·Application pending·0 cites
- 1281US8931755B2Manual to automatic valve conversion deviceSTAFFIERE DONALD·Filed 2011·Granted Jan 13, 2015·7 cites·10 claims
- 1380US5764503AMethod and apparatus for providing conditioned AC voltage using current and voltage sensingDIGITAL EQUIPMENT CORP·Filed 1994·Granted Jun 9, 1998·46 cites·21 claims
- 1479US5240179AAnti-freeze assist apparatusDRINKWATER DON L·Filed 1991·Granted Aug 31, 1993·45 cites·8 claims
- 1577US5764504AUninterruptible power supply with fault tolerance in a high voltage environmentDIGITAL EQUIPMENT CORP·Filed 1997·Granted Jun 9, 1998·43 cites·28 claims
- 1676US12075225B2Systems and methods for broadcasting audioBOSE CORP·Filed 2022·Granted Aug 27, 2024·0 cites·20 claims
- 1759US4818891ARide-through energy boost circuitDIGITAL EQUIPMENT CORP·Filed 1988·Granted Apr 4, 1989·28 cites·16 claims
- 1856US10681480B2Multiple room communication system and methodBOSE CORP·Filed 2018·Granted Jun 9, 2020·0 cites·17 claims
- 1956US5444360AMaintenance reduction apparatusFiled 1994·Granted Aug 22, 1995·14 cites·4 claims
- 2053US2025244945A1Systems and methods for synchronizing a plurality of isochronous streamsBOSE CORP·Filed 2024·Application pending·0 cites
- 2149US5889666AMethod and apparatus for controlling providing of conditioned AC powerDIGITAL EQUIPMENT CORP·Filed 1997·Granted Mar 30, 1999·13 cites·19 claims
- 2242US6147885AMethod and apparatus for controlling providing of conditioned AC powerDIGITAL EQUIPMENT CORP·Filed 1999·Granted Nov 14, 2000·9 cites·12 claims
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