Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209048 | Light weight, high frequency welded, 2-piece ball bearing cage assembly | Michael Heaton, Guihui Zhong | 2021-12-28 |
| 11193538 | Bearing cage assembly including stiffening ring | Michael Heaton, Guihui Zhong | 2021-12-07 |
| 11131344 | Snap-fit ball bearing cage | Michael Heaton, Guihui Zhong | 2021-09-28 |
| 11125273 | Bearing cage assembly including metal shell | Ronald Taylor, Guihui Zhong, Michael Heaton | 2021-09-21 |
| 11118626 | Multi-part bearing cage assembly | Michael Heaton, Guihui Zhong | 2021-09-14 |
| 11105370 | Two-piece bearing cage for high-speed bearings | Marion Jack Ince, Guihui Zhong, Michael Heaton | 2021-08-31 |
| 11098762 | Two-piece hybrid bearing cage assembly | Guihui Zhong, Michael Heaton | 2021-08-24 |