Inventor · disambiguated record
David F. Knutti
Also filed as: KNUTTI DAVID · KNUTTI DAVID F · MANDLECO CARL F
22 granted patents·1,667 citations·filing 1976–2005
96Inventor score
Top patents by PatentIndex Score
22 records- 0198US5580249AApparatus for simulating mobility of a humanSARCOS GROUP·Filed 1994·Granted Dec 3, 1996·518 cites·38 claims
- 0296US4141359AEpidermal iontophoresis deviceUNIV UTAH·Filed 1976·Granted Feb 27, 1979·434 cites·9 claims
- 0390US6053423AFountain with variable spray patternsSARCOS INC·Filed 1998·Granted Apr 25, 2000·64 cites·45 claims
- 0489US4166457AFluid self-sealing bioelectrodeUTAH UNIVERSITY·Filed 1977·Granted Sep 4, 1979·167 cites·16 claims
- 0585US4190047AMethod and apparatus for peritoneal dialysisUTAH UNIVERSITY·Filed 1977·Granted Feb 26, 1980·157 cites·11 claims
- 0684US4521924AElectrically driven artificial armUNIV UTAH·Filed 1983·Granted Jun 11, 1985·140 cites·28 claims
- 0783US5133379AServovalve apparatus for use in fluid systemsUNIV UTAH RES FOUND·Filed 1991·Granted Jul 28, 1992·46 cites·10 claims
- 0868US4483330AConstant tension traction deviceMOTION CONTROL INC·Filed 1982·Granted Nov 20, 1984·36 cites·10 claims
- 0965US6866488B2Compact molecular-drag vacuum pumpSARCOS LC·Filed 2002·Granted Mar 15, 2005·10 cites·30 claims
- 1059US7165931B2Compact molecular-drag vacuum pumpSARCOS INVEST LC·Filed 2005·Granted Jan 23, 2007·5 cites·21 claims
- 1155US5888235ABody-powered prosthetic armSARCOS INC·Filed 1997·Granted Mar 30, 1999·61 cites·8 claims
- 1253US6173640B1Band controlled valve/actuatorSARCOS L C·Filed 1999·Granted Jan 16, 2001·10 cites·4 claims
- 1338US6273137B1Band controlled valve/actuatorSARCOS INC·Filed 1999·Granted Aug 14, 2001·3 cites·20 claims
- 1434US6173641B1Band controlled valve/actuatorSARCOS L C·Filed 1999·Granted Jan 16, 2001·2 cites·6 claims
- 1534US5012836AServovalve apparatus for use in fluid systemsSARCOS GROUP·Filed 1990·Granted May 7, 1991·5 cites·12 claims
- 1633US6450772B1Compact molecular drag vacuum pumpSARCOS LC·Filed 1999·Granted Sep 17, 2002·3 cites·20 claims
- 1731US6220145B1Band controlled valve/actuatorSARCOS INC·Filed 1999·Granted Apr 24, 2001·0 cites·20 claims
- 1831US5067512AServovalve apparatus for use in fluid systemsSARCOS GROUP·Filed 1991·Granted Nov 26, 1991·2 cites·14 claims
- 1931US5005600AServovalve apparatus for use in fluid systemsSARCOS GROUP·Filed 1990·Granted Apr 9, 1991·2 cites·6 claims
- 2030US6253659B1Band controlled valve/actuatorSARCOS LC·Filed 1999·Granted Jul 3, 2001·0 cites·12 claims
- 2130US6196111B1Band controlled valve/actuatorSARCOS L C·Filed 1999·Granted Mar 6, 2001·0 cites·4 claims
- 2230US6039075ABand controlled valve/actuatorSARCO LC·Filed 1997·Granted Mar 21, 2000·2 cites·38 claims
Join the waitlist — get patent alerts
Get an alert when David F. Knutti files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →