Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7441563 | Thermostatic expansion valve with check valve | Li Huiqing, Michael J. Noble, George J. Sciuto | 2008-10-28 |
| 7434597 | Thermostatic expansion valve with check valve | Li Huiging, Mike Noble | 2008-10-14 |
| 5911287 | Lifting device for use with a ladder | — | 1999-06-15 |
| 5278708 | Single tape cartridge access port | James L. Apple | 1994-01-11 |
| 5258882 | Single tape cartridge access port | James L. Apple | 1993-11-02 |
| 5247406 | Tape cartridge magazine | James L. Apple, Paul Kummli | 1993-09-21 |
| 5213512 | PLCC socket mateable connection | Douglas E. Riddle | 1993-05-25 |
| 5199881 | Hermaphroditic interconnection of circuit boards | Felix M. Oshita, Theodore R. Conroy-Wass | 1993-04-06 |