Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8491288 | Geroller hydraulic motor with anti-cogging structure | Maynard W. Marts, Michael L. Melton, Ricky L. Kegley, Jason Scot Richardson, John Matthew Rector | 2013-07-23 |
| 6203299 | Capacity modulation for scroll compressors | John R. Williams, Gene Fields, Joe T. Hill, Tracy L. Milliff | 2001-03-20 |
| 6030192 | Scroll compressor having bearing structure in the orbiting scroll to eliminate tipping forces | Joe T. Hill, Gene Fields, John R. Williams | 2000-02-29 |
| 5960493 | Safety bumper pad | Hans M. Rhey, Karen D. Rhey | 1999-10-05 |
| 5593316 | Retractable extension cord | — | 1997-01-14 |
| 5551851 | Scroll compressor construction and method of assembly | John R. Williams, Scott A. Schultz | 1996-09-03 |