Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11865873 | Wheel end assembly having an annular hub chamber | Vittal Kannatti, Nimesh Meghpara, Kou Yang | 2024-01-09 |
| 4664153 | Quick connector for plastic tire valve extensions | — | 1987-05-12 |
| 4470428 | Unloader and check valve | Lawrence Schlesinger | 1984-09-11 |
| 4246930 | Relief valve | Donald L. Richards | 1981-01-27 |