Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6086343 | Sealed compressor mounted between horizontal and vertical | Zili Sun, Michael R. Young | 2000-07-11 |
| 6056524 | Scroll compressor assembly | John R. Williams, Gene Fields | 2000-05-02 |
| 6040679 | Variable capacity compressor having two-step motor strength adjustability | David Monk, Phillip Wagner, Joseph F. Loprete, Michael R. Young | 2000-03-21 |
| 6030192 | Scroll compressor having bearing structure in the orbiting scroll to eliminate tipping forces | Gene Fields, John R. Williams, Terry L. Lyons | 2000-02-29 |
| 5791887 | Scroll element having a relieved thrust surface | John R. Williams, Gene Fields | 1998-08-11 |
| 5720602 | Pressure biased co-rotational scroll apparatus with enhanced lubrication | John R. Williams | 1998-02-24 |
| 5616016 | Pressure biased co-rotational scroll apparatus with enhanced lubrication | John R. Williams, Robert E. Utter, Gene Fields | 1997-04-01 |
| 5593295 | Scroll compressor construction having an axial compliance mechanism | — | 1997-01-14 |
| 5588820 | Scroll compressor having an axial compliance pressure chamber | Gene Fields, John R. Williams | 1996-12-31 |
| 5462419 | Pressure biased co-rotational scroll apparatus with enhanced lubrication | John R. Williams, Robert E. Utter | 1995-10-31 |
| 5449279 | Pressure biased co-rotational scroll apparatus with enhanced lubrication | John R. Williams, Robert E. Utter | 1995-09-12 |
| 5421708 | Oil separation and bearing lubrication in a high side co-rotating scroll compressor | Robert E. Utter, S. Boyd Wall, Charles A. Singletary, Gene Fields, John R. Williams | 1995-06-06 |
| 5421709 | Oil management in a high-side co-rotating scroll compressor | John R. Williams, Gene Fields, Robert E. Utter, John Kenneth Wollitz | 1995-06-06 |
| 5129798 | Co-rotational scroll apparatus with improved scroll member biasing | Daniel R. Crum, Peter A. Kotlarek, George W. Brandt, Gene Fields, John R. Williams +1 more | 1992-07-14 |