Inventor · disambiguated record
Heinz Schaefers
Also filed as: SCHAEFERS HEINZ
5 granted patents·1 pending application·14 citations·filing 2012–2012
71Inventor score
Top patents by PatentIndex Score
6 records- 0185US8573851B2Needle roller bearing with rimless inner ringFRIEDRICH PETER·Filed 2012·Granted Nov 5, 2013·7 cites·2 claims
- 0280US9249832B2Ring-shaped rolling bearing cageFRIEDRICH PETER·Filed 2012·Granted Feb 2, 2016·5 cites·17 claims
- 0367US8764306B2Multi-row rolling bearingFRIEDRICH PETER·Filed 2012·Granted Jul 1, 2014·2 cites·4 claims
- 0446US8790020B2Rolling bearing cage and rolling bearingFRIEDRICH PETER·Filed 2012·Granted Jul 29, 2014·0 cites·11 claims
- 0539US2012213462A1Needle roller bearing for a bearing arrangementFRIEDRICH PETER·Filed 2012·Application pending·0 cites
- 0632US9133881B2Radial roller bearing assembly, in particular for a needle bushSCHAEFERS HEINZ·Filed 2012·Granted Sep 15, 2015·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →