Inventor · disambiguated record
Denis Alff
Also filed as: ALFF DENIS
27 granted patents·4 pending applications·663 citations·filing 1989–2022
97Inventor score
Top patents by PatentIndex Score
31 records- 0195US4948277ARotating seal with integrated magnetic encoder for a bearing with information sensorsTORRINGTON CO·Filed 1989·Granted Aug 14, 1990·96 cites·4 claims
- 0294US5640087ADevice for detection of the speed of rotation of a rolling bearingTORRINGTON CO·Filed 1996·Granted Jun 17, 1997·62 cites·12 claims
- 0392US5451869ASensor bearing with clip-on sensorTORRINGTON CO·Filed 1993·Granted Sep 19, 1995·59 cites·10 claims
- 0490US5143458ABearing with rolling elements equipped with an adjustable information pickup deviceTORRINGTON CO·Filed 1991·Granted Sep 1, 1992·55 cites·16 claims
- 0587US9114671B2Tire including an electronic memberADAMSON JOHN DAVID·Filed 2008·Granted Aug 25, 2015·14 cites·11 claims
- 0685US7434455B2Device and process for measuring and regulating the pressure of a tireMICHELIN RECH TECH·Filed 2006·Granted Oct 14, 2008·8 cites·21 claims
- 0783US4960333AAntifriction bearing assembly speed sensorTORRINGTON CO·Filed 1989·Granted Oct 2, 1990·38 cites·3 claims
- 0882US5622437ADevice for fixing a sensor to a rolling-element bearingTORRINGTON CO·Filed 1996·Granted Apr 22, 1997·36 cites·14 claims
- 0981US4998084AMultipolar magnetic ringTORRINGTON CO·Filed 1990·Granted Mar 5, 1991·39 cites·4 claims
- 1080US7104611B2Motor vehicle wheel disc, in particular for passenger carMICHELIN RECH TECH·Filed 2004·Granted Sep 12, 2006·26 cites·25 claims
- 1179US5127747ABearing assembly speed sensorTORRINGTON CO·Filed 1991·Granted Jul 7, 1992·38 cites·15 claims
- 1274US5594334ABearing having a sensor incorporated in a bearing seal and a circumferential sensor cable extending through and along the side of the bearing sealTORRINGTON CO·Filed 1996·Granted Jan 14, 1997·37 cites·7 claims
- 1373US5046867ABearing assembly speed sensorTORRINGTON CO·Filed 1990·Granted Sep 10, 1991·31 cites·8 claims
- 1469US7018000B2Motor vehicle wheel disc, in particular for a passenger vehicleMICHELIN RECH TECH·Filed 2004·Granted Mar 28, 2006·16 cites·14 claims
- 1568US11999204B2Method for obtaining the deformation of a tire under load during runningMICHELIN & CIE·Filed 2019·Granted Jun 4, 2024·0 cites·15 claims
- 1666US2024336092A1Method for ascertaining the deformation of a tire subjected to a load while rollingMICHELIN & CIE·Filed 2022·Application pending·0 cites
- 1764US12427810B2Method for obtaining the distance travelled by a rolling tireMICHELIN & CIE·Filed 2020·Granted Sep 30, 2025·0 cites·15 claims
- 1862US6935704B2Vehicle wheel with assembly under the rim seatMICHELIN RECH TECH·Filed 2002·Granted Aug 30, 2005·6 cites·21 claims
- 1962US5129743AAntifriction bearing assembly speed sensorTORRINGTON CO·Filed 1991·Granted Jul 14, 1992·22 cites·5 claims
- 2060US12319100B2Method for obtaining the deformation of a tire under load when runningMICHELIN & CIE·Filed 2019·Granted Jun 3, 2025·0 cites·13 claims
- 2159US7014274B2Sheet-steel wheel rim with optimized profileMICHELIN RECH TECH·Filed 2003·Granted Mar 21, 2006·9 cites·17 claims
- 2259US5080500ABearing assembly speed sensor mounted on carrier ringTORRINGTON CO·Filed 1991·Granted Jan 14, 1992·18 cites·14 claims
- 2355US2024270032A1Method for ascertaining the load applied to a pneumatic tire while rollingMICHELIN & CIE·Filed 2022·Application pending·0 cites
- 2452US6726291B2Sound absorbing wheelMICHELIN RECH TECH·Filed 2001·Granted Apr 27, 2004·5 cites·12 claims
- 2549US5195831AAntifriction bearing assembly speed sensorTORRINGTON CO·Filed 1992·Granted Mar 23, 1993·14 cites·5 claims
- 2648US5123755AAntifriction bearing assembly speed sensorTORRINGTON CO·Filed 1991·Granted Jun 23, 1992·15 cites·5 claims
- 2748US2007187015A1Assembly including a wheel and a tire comprising passive deflation means, pressure regulating system, wheel, tire and pressure regulating processMICHELIN RECH TECH·Filed 2006·Application pending·0 cites
- 2841US5120588AComposite annular encoder and method for producing itINGERSOLL RAND CO·Filed 1991·Granted Jun 9, 1992·7 cites·8 claims
- 2939US2003037853A1Wheel with rim having seats inclined towards the outside and produced by an extrusion processMICHELIN RECH TECH·Filed 2002·Application pending·0 cites
- 3037US5214722AAntifriction bearing assembly speed sensorTORRINGTON CO·Filed 1991·Granted May 25, 1993·8 cites·6 claims
- 3132US5192138AAntifriction bearing assembly speed sensorTORRINGTON CO·Filed 1992·Granted Mar 9, 1993·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →