Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11240895 | Hybrid driving scheme for RGB color tuning | Yifeng Qiu | 2022-02-01 |
| 11140758 | Hybrid driving scheme for RGB color tuning | Yifeng Qiu | 2021-10-05 |
| 10517156 | Hybrid driving scheme for RGB color tuning | Yifeng Qiu | 2019-12-24 |
| 7891271 | Slide locking motorcycle kick arm | — | 2011-02-22 |
| 5974704 | Core-type snow remover | — | 1999-11-02 |
| 5820074 | Deployment mechanism for RAM air turbine | William C. Trommer | 1998-10-13 |
| 5285709 | Machine head for tuning a stringed instrument, especially a guitar or the like | — | 1994-02-15 |
| 5027269 | Method and apparatus for providing continuous availability of applications in a computer network | James L. Hall, Barron Cornelius Housel, III | 1991-06-25 |