Roffe; Dennis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Roffe; Dennis.The latest application filed is for "expandable stacked thrust bearing assembly".
- Roffe; Dennis - Fort Mill SC
- Roffe; Dennis - Tega Cay SC US
| Patent | Date |
|---|---|
| Expandable stacked thrust bearing assembly Grant 11,396,909 - Roffe , et al. July 26, 2 | 2022-07-26 |
| Expandable Stacked Thrust Bearing Assembly App 20220163062 - Roffe; Dennis ; et al. | 2022-05-26 |
| Single-piece high-speed bearing cage Grant 11,286,988 - Roffe , et al. March 29, 2 | 2022-03-29 |
| Single-piece High-speed Bearing Cage App 20220025929 - Roffe; Dennis ; et al. | 2022-01-27 |
| Light weight, high frequency welded, 2-piece ball bearing cage assembly Grant 11,209,048 - Roffe , et al. December 28, 2 | 2021-12-28 |
| Bearing cage assembly including stiffening ring Grant 11,193,538 - Heaton , et al. December 7, 2 | 2021-12-07 |
| Snap-fit ball bearing cage Grant 11,131,344 - Roffe , et al. September 28, 2 | 2021-09-28 |
| Bearing cage assembly including metal shell Grant 11,125,273 - Roffe , et al. September 21, 2 | 2021-09-21 |
| Two-piece Hybrid Bearing Cage Assembly App 20210285495 - Zhong; Guihui ; et al. | 2021-09-16 |
| Bearing Cage Assembly Including Metal Shell App 20210285494 - Roffe; Dennis ; et al. | 2021-09-16 |
| Multi-part bearing cage assembly Grant 11,118,626 - Roffe , et al. September 14, 2 | 2021-09-14 |
| Bearing Cage Assembly Including Stiffening Ring App 20210277947 - Heaton; Michael ; et al. | 2021-09-09 |
| Two-piece bearing cage for high-speed bearings Grant 11,105,370 - Ince , et al. August 31, 2 | 2021-08-31 |
| Two-piece Bearing Cage For High-speed Bearings App 20210262523 - INCE; Marion Jack ; et al. | 2021-08-26 |
| Two-piece hybrid bearing cage assembly Grant 11,098,762 - Zhong , et al. August 24, 2 | 2021-08-24 |
| Multi-part Bearing Cage Assembly App 20210231173 - Roffe; Dennis ; et al. | 2021-07-29 |
| Two-piece bearing cage Grant 10,697,497 - Roffe , et al. | 2020-06-30 |
| Stacked thrust bearing arrangement Grant 10,683,891 - Roffe , et al. | 2020-06-16 |
| Stacked Thrust Bearing Arrangement App 20200182295 - Roffe; Dennis ; et al. | 2020-06-11 |
| Cage and ball sub-assembly for a ball bearing Grant 10,527,095 - Roffe , et al. J | 2020-01-07 |
| Composite planetary staking pin with lubrication feed feature Grant 10,428,929 - Schwab , et al. October 1, 2 | 2019-10-01 |
| Composite Planetary Staking Pin With Lubrication Feed Feature App 20190242472 - Schwab; Charles ; et al. | 2019-08-08 |
| Encapsulated carrier hub and thrust needle bearing assembly Grant 10,228,017 - Roffe , et al. | 2019-03-12 |
| Encapsulated Carrier Hub And Thrust Needle Bearing Assembly App 20190048926 - Roffe; Dennis ; et al. | 2019-02-14 |
| Tiered axial bearing Grant 9,933,010 - Brown , et al. April 3, 2 | 2018-04-03 |
| Tiered Axial Bearing App 20170211624 - Brown; James Kevin ; et al. | 2017-07-27 |
| Method for manufacturing a radial and axial combination bearing and resulting bearing Grant 9,709,088 - Claus , et al. July 18, 2 | 2017-07-18 |
| Tiered axial taper roller bearing with common center ring Grant 9,689,424 - Roffe , et al. June 27, 2 | 2017-06-27 |
| Radial rolling bearing assembly with connector sleeve Grant 9,670,960 - Roffe , et al. June 6, 2 | 2017-06-06 |
| Press-fit combination bearing Grant 9,581,193 - Brzezinski , et al. February 28, 2 | 2017-02-28 |
| Press-fit Combination Bearing App 20160327086 - Brzezinski; Clayton ; et al. | 2016-11-10 |
| Tiered Axial Bearing With S-shaped Intermediate Washer App 20160230809 - Roffe; Dennis ; et al. | 2016-08-11 |
| Radial Rolling Bearing Assembly With Connector Sleeve App 20160178011 - ROFFE; Dennis ; et al. | 2016-06-23 |
| Method For Manufacturing A Radial And Axial Combination Bearing And Resulting Bearing App 20160084300 - Claus; Seth ; et al. | 2016-03-24 |
| Needle Roller Cage With Oil Slots App 20160076593 - ROFFE; Dennis | 2016-03-17 |
| Method Of Forming Sheet Metal Bearing Cage With Inner And Outer Retention And Roller-cage Assembly For A Bearing App 20150285305 - Claus; Seth ; et al. | 2015-10-08 |
| Cage for radial roller bearings with limited width availability Grant 8,465,209 - Claus , et al. June 18, 2 | 2013-06-18 |
| Tandem Angular Contact Roller Bearing With Concave Roller Profile For Improved Roller Guidance App 20110317952 - Heaton; Michael ; et al. | 2011-12-29 |
| Cage For Radial Roller Bearings With Limited Width Availability App 20110235959 - CLAUS; Seth ; et al. | 2011-09-29 |
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