| 11898557 |
Liquid cooling of a scroll type compressor with liquid supply through the crankshaft |
Nathan D. Nicholas, John P.D. Wilson |
2024-02-13 |
| 11692550 |
Scroll type device having liquid cooling through idler shafts |
Justin D. Mattice, John P.D. Wilson |
2023-07-04 |
| 11530703 |
Orbiting scroll device lubrication |
Nathan D. Nicholas, John P.D. Wilson |
2022-12-20 |
| 11454241 |
Liquid cooling of fixed and orbiting scroll compressor, expander or vacuum pump |
Nathan D. Nicholas, Justin D. Mattice, John P.D. Wilson |
2022-09-27 |
| 11047389 |
Multi-stage scroll vacuum pumps and related scroll devices |
Robert W. Shaffer |
2021-06-29 |
| 10865793 |
Scroll type device having liquid cooling through idler shafts |
Justin D. Mattice, John P.D. Wilson |
2020-12-15 |
| 10774690 |
Compact energy cycle construction utilizing some combination of a scroll type expander, pump, and compressor for operating according to a rankine, an organic rankine, heat pump, or combined organic rankine and heat pump cycle |
Robert W. Shaffer |
2020-09-15 |
| 10683865 |
Scroll type device incorporating spinning or co-rotating scrolls |
Robert W. Shaffer, Russell Vigil |
2020-06-16 |
| 10519815 |
Compact energy cycle construction utilizing some combination of a scroll type expander, pump, and compressor for operating according to a rankine, an organic rankine, heat pump or combined organic rankine and heat pump cycle |
Robert W. Shaffer |
2019-12-31 |
| 10508543 |
Scroll device having a pressure plate |
— |
2019-12-17 |
| 10221852 |
Multi stage scroll vacuum pumps and related scroll devices |
Robert W. Shaffer |
2019-03-05 |
| 9784139 |
Compact energy cycle construction utilizing some combination of a scroll type expander, pump, and compressor for operating according to a rankine, an organic rankine, heat pump, or combined organic rankine and heat pump cycle |
Robert W. Shaffer |
2017-10-10 |
| 9074598 |
Scroll type device including compressor and expander functions in a single scroll plate pair |
Robert W. Shaffer |
2015-07-07 |