Inventor · disambiguated record
William A. Hellinger
Also filed as: HELLINGER WILLIAM A
5 granted patents·1 pending application·54 citations·filing 2009–2020
78Inventor score
Top patents by PatentIndex Score
6 records- 0192US8316738B2Compact transfer case with beveloid gearsetHELLINGER WILLIAM A·Filed 2009·Granted Nov 27, 2012·31 cites·17 claims
- 0288US7992668B2Low-angle spline coupling for power transmission unitsMAGNA POWERTRAIN AMERICA INC·Filed 2009·Granted Aug 9, 2011·14 cites·13 claims
- 0373US8256328B2Power transfer unit with output shaft having integrated joint assemblySTEPHENS CARL F·Filed 2009·Granted Sep 4, 2012·7 cites·15 claims
- 0468US8607666B2Power transfer unit with output shaft having integrated joint assemblySTEPHENS CARL F·Filed 2012·Granted Dec 17, 2013·2 cites·25 claims
- 0543US9248738B2Power transfer unit for AWD vehicles having integrated joint assemblyMAGNA POWERTRAIN AMERICA INC·Filed 2013·Granted Feb 2, 2016·0 cites·11 claims
- 0640US2022349239A1Spring-assisted rotary actuatorALLIED MOTION TECH INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →