Inventor · disambiguated record
Dennis Roffe
Also filed as: ROFFE DENNIS
27 granted patents·6 pending applications·39 citations·filing 2010–2023
93Inventor score
Files withSCHAEFFLER TECHNOLOGIES AG30CLAUS SETH1HEATON MICHAEL1SCHAEFFLER TECHNOLOGIES GMBH & CO KG1
Top patents by PatentIndex Score
33 records- 0196US11131344B1Snap-fit ball bearing cageSCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Sep 28, 2021·5 cites·18 claims
- 0296US9933010B2Tiered axial bearingSCHAEFFLER TECHNOLOGIES AG·Filed 2016·Granted Apr 3, 2018·11 cites·10 claims
- 0393US12203502B2Bearing housing assembly and ring configured to provide multiple modes of operationSCHAEFFLER TECHNOLOGIES AG·Filed 2022·Granted Jan 21, 2025·2 cites·16 claims
- 0492US10527095B1Cage and ball sub-assembly for a ball bearingSCHAEFFLER TECHNOLOGIES AG·Filed 2019·Granted Jan 7, 2020·6 cites·20 claims
- 0589US10683891B1Stacked thrust bearing arrangementSCHAEFFLER TECHNOLOGIES AG·Filed 2018·Granted Jun 16, 2020·4 cites·14 claims
- 0683US9581193B2Press-fit combination bearingSCHAEFFLER TECHNOLOGIES AG·Filed 2015·Granted Feb 28, 2017·4 cites·8 claims
- 0777US10697497B1Two-piece bearing cageSCHAEFFLER TECHNOLOGIES AG·Filed 2019·Granted Jun 30, 2020·1 cites·16 claims
- 0873US10428929B2Composite planetary staking pin with lubrication feed featureSCHAEFFLER TECHNOLOGIES AG·Filed 2018·Granted Oct 1, 2019·1 cites·19 claims
- 0973US10228017B2Encapsulated carrier hub and thrust needle bearing assemblySCHAEFFLER TECHNOLOGIES AG·Filed 2017·Granted Mar 12, 2019·1 cites·11 claims
- 1071US12460671B2Bearing assemblySCHAEFFLER TECHNOLOGIES AG·Filed 2023·Granted Nov 4, 2025·0 cites·19 claims
- 1170US11892036B1Bearing track cage for mitigating rolling element excursionSCHAEFFLER TECHNOLOGIES AG·Filed 2022·Granted Feb 6, 2024·0 cites·18 claims
- 1266US11396909B2Expandable stacked thrust bearing assemblySCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Jul 26, 2022·0 cites·13 claims
- 1366US9709088B2Method for manufacturing a radial and axial combination bearing and resulting bearingSCHAEFFLER TECHNOLOGIES AG·Filed 2015·Granted Jul 18, 2017·1 cites·11 claims
- 1465US11933357B2Bearing with integrated axial preload and method thereofSCHAEFFLER TECHNOLOGIES AG·Filed 2021·Granted Mar 19, 2024·0 cites·20 claims
- 1565US11209048B1Light weight, high frequency welded, 2-piece ball bearing cage assemblySCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Dec 28, 2021·0 cites·12 claims
- 1663US11965553B2Bearing cageSCHAEFFLER TECHNOLOGIES AG·Filed 2022·Granted Apr 23, 2024·0 cites·18 claims
- 1761US12228174B2Bearing assembly with a retainerSCHAEFFLER TECHNOLOGIES AG·Filed 2022·Granted Feb 18, 2025·0 cites·15 claims
- 1861US12158183B2Thrust bearing cage with dual piloting flanges and oil inlet channelsSCHAEFFLER TECHNOLOGIES AG·Filed 2022·Granted Dec 3, 2024·0 cites·15 claims
- 1961US11193538B2Bearing cage assembly including stiffening ringSCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Dec 7, 2021·0 cites·17 claims
- 2061US9670960B2Radial rolling bearing assembly with connector sleeveSCHAEFFLER TECHNOLOGIES GMBH & CO KG·Filed 2014·Granted Jun 6, 2017·1 cites·18 claims
- 2159US8465209B2Cage for radial roller bearings with limited width availabilityCLAUS SETH·Filed 2011·Granted Jun 18, 2013·2 cites·9 claims
- 2257US11286988B2Single-piece high-speed bearing cageSCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Mar 29, 2022·0 cites·7 claims
- 2355US11125273B1Bearing cage assembly including metal shellSCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Sep 21, 2021·0 cites·14 claims
- 2452US11098762B1Two-piece hybrid bearing cage assemblySCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Aug 24, 2021·0 cites·20 claims
- 2552US2024068513A1Axial radial bearingSCHAEFFLER TECHNOLOGIES AG·Filed 2022·Application pending·0 cites
- 2651US11105370B1Two-piece bearing cage for high-speed bearingsSCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Aug 31, 2021·0 cites·16 claims
- 2750US11118626B2Multi-part bearing cage assemblySCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Sep 14, 2021·0 cites·17 claims
- 2845US2022341467A1Bearing with integrated axial preload and method thereofSCHAEFFLER TECHNOLOGIES AG·Filed 2021·Application pending·0 cites
- 2944US9689424B1Tiered axial taper roller bearing with common center ringSCHAEFFLER TECHNOLOGIES AG·Filed 2016·Granted Jun 27, 2017·0 cites·14 claims
- 3037US2016076593A1Needle roller cage with oil slotsSCHAEFFLER TECHNOLOGIES AG·Filed 2015·Application pending·0 cites
- 3135US2016230809A1Tiered axial bearing with s-shaped intermediate washerSCHAEFFLER TECHNOLOGIES AG·Filed 2015·Application pending·0 cites
- 3233US2015285305A1Method of forming sheet metal bearing cage with inner and outer retention and roller-cage assembly for a bearingSCHAEFFLER TECHNOLOGIES AG·Filed 2015·Application pending·0 cites
- 3332US2011317952A1Tandem angular contact roller bearing with concave roller profile for improved roller guidanceHEATON MICHAEL·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Dennis Roffe 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 →