Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227030 | Tire having circumferential tread with reinforced ribs | — | 2025-02-18 |
| 12115818 | Tire with bi-directional performance | Hans R. Dorfi, Sharon E. Reinhardt | 2024-10-15 |
| 12083837 | Nonpneumatic tire having multiple shear hoops | — | 2024-09-10 |
| 11958260 | Tire with variable shear element | Andrew V. Haidet, Douglas B. Costlow | 2024-04-16 |
| 11904561 | Tire with shaped tread | Andrew V. Haidet, Douglas B. Costlow | 2024-02-20 |
| 11440357 | Devices for reducing tire noise | Christopher R. Baker, Paul Christopher Zakelj | 2022-09-13 |
| 11376897 | Electrical conductive gum strip | Timothy F. Robinson | 2022-07-05 |
| 11186053 | Tire with variable shear element | Andrew V. Haidet, Douglas B. Costlow | 2021-11-30 |
| 11155050 | Tire with shaped tread | Andrew V. Haidet, Douglas B. Costlow | 2021-10-26 |
| 10632699 | Bladder rings for tire vulcanization mold | Adam K. Nesbitt, Jason R. Barr, Hans R. Dorfi, John R. Lewis, Jr., Hyeonjae Kim | 2020-04-28 |
| 10384492 | Tire with substantially helicoid-shaped sipe | Hans R. Dorfi, Jacob R. Kidney | 2019-08-20 |
| 10052919 | Tire with pre-stressed toroidal element | Sharon E. Reinhardt | 2018-08-21 |
| 9919568 | Tire with toroidal element | — | 2018-03-20 |
| D813151 | Non-pneumatic tire | Sharon E. Reinhardt | 2018-03-20 |
| D813152 | Non-pneumatic tire | Sharon E. Reinhardt | 2018-03-20 |
| D812552 | Non-pneumatic tire | Sharon E. Reinhardt | 2018-03-13 |
| 9809063 | Low compaction cantilever tire | Jason R. Barr, Samuel O. Givens, Dennis W. Snyder | 2017-11-07 |
| 9487052 | Airless tire construction having multiple layers | — | 2016-11-08 |
| 9440494 | Airless tire construction having multiple layers | — | 2016-09-13 |
| 9321312 | Airless tire construction having variable stiffness | — | 2016-04-26 |
| 9248710 | Ultrasonic tire mounting machine | — | 2016-02-02 |
| D606932 | Tire tread | John J. Regallis | 2009-12-29 |
| 7373287 | Finite element analysis tire footprint smoothing algorithm using multiple load cases | — | 2008-05-13 |