Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8696562 | Crank retractor handle | Daniel K. Farley | 2014-04-15 |
| 7909843 | Elongateable surgical port and dilator | Dennis Abernathie, Daniel K. Farley | 2011-03-22 |
| 7749163 | Universal scissors joint apparatus | Daniel K. Farley | 2010-07-06 |
| 7338442 | Crank retractor handle | Daniel K. Farley | 2008-03-04 |
| 7309321 | Emergency medical collar | Daniel K. Farley, Richard Saunders | 2007-12-18 |
| 6663630 | Halo/collar cervical orthosis | Daniel K. Farley, Richard Saunders | 2003-12-16 |
| 6214010 | Rongeur surgical instrument | Daniel K. Farley | 2001-04-10 |
| 6033363 | Insulating sleeve for a table mounted retractor | Daniel K. Farley | 2000-03-07 |
| 5984865 | Surgical retractor having locking interchangeable blades | Daniel K. Farley | 1999-11-16 |
| 5902233 | Angling surgical retractor apparatus and method of retracting anatomy | Daniel K. Farley | 1999-05-11 |
| 5888197 | Cam-operated universal latch joint apparatus | Daniel K. Farley | 1999-03-30 |
| 4648835 | Steam generator having a high pressure combustor with controlled thermal and mechanical stresses and utilizing pyrophoric ignition | Stephen W. Eisenhawer, A. Burl Donaldson, Ronald L. Fox | 1987-03-10 |
| 4498542 | Direct contact low emission steam generating system and method utilizing a compact, multi-fuel burner | Stephen W. Eisenhawer, A. Burl Donaldson, Ronald L. Fox | 1985-02-12 |
| 4411618 | Downhole steam generator with improved preheating/cooling features | A. Burl Donaldson, Donald E. Hoke | 1983-10-25 |