Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429256 | Liquid injection nozzles for chiller motor | Matthew Lee Heisey | 2025-09-30 |
| 12404901 | Active bearing temperature control | — | 2025-09-02 |
| 12339047 | System and method for operation of variable geometry diffuser as check valve | Bryson Lee Sheaffer, Jordan Q. Steiner, Curtis Christian Crane | 2025-06-24 |
| 12168984 | System and method for directing fluid flow in a compressor | Bryson Lee Sheaffer, Florin Iancu | 2024-12-17 |
| 12044249 | Two piece split scroll for centrifugal compressor | Jordan Q. Steiner | 2024-07-23 |
| 12006982 | Active bearing temperature control | — | 2024-06-11 |
| 12000629 | Hybrid cooling systems for hermetic motors | Matthew Lee Heisey, Tyler Alexander Wolgemuth, Katelynn Louise Crissman, Ian Michael Casper, David A. Bradshaw | 2024-06-04 |
| 11971043 | Compact variable geometry diffuser mechanism | Jordan Q. Steiner | 2024-04-30 |
| 11942851 | Hermetic motor cooling system | Katelynn Louise Crissman, Ian Michael Casper, David A. Bradshaw, Matthew Lee Heisey, Tyler Alexander Wolgemuth | 2024-03-26 |
| 11757328 | Magnetic bearing motor compressor | Ian Michael Casper, Jeb W. Schreiber, Daniela Bilmanis, Ajit Wasant Kane | 2023-09-12 |
| 11680582 | Two piece split scroll for centrifugal compressor | Jordan Q. Steiner | 2023-06-20 |
| 11609030 | Chiller motor with cooling flow path | Matthew Lee Heisey | 2023-03-21 |
| 11531307 | Brake system for a compressor | Matthew Lee Heisey | 2022-12-20 |
| 11480215 | Self-centering auxiliary bearings in a magnetic bearing cartridge | — | 2022-10-25 |
| 11435116 | Two step oil motive eductor system | Bryson Lee Sheaffer | 2022-09-06 |
| 11421699 | Compact variable geometry diffuser mechanism | Jordan Q. Steiner | 2022-08-23 |
| 11371526 | Keyless impeller system and method | — | 2022-06-28 |
| 11293554 | Back to back bearing sealing systems | — | 2022-04-05 |
| 10704810 | Steam turbine driven centrifugal heat pump | Eric John Smyder, Dale M. UNGER | 2020-07-07 |
| 10666113 | Magnetic bearing motor compressor | Ian Michael Casper, Jeb W. Schreiber, Daniela Bilmanis, Ajit Wasant Kane | 2020-05-26 |
| 7565918 | Variable orifice rotary control valve | Michael Hemi Zamalis | 2009-07-28 |
| 6744061 | System and method for sensing movement in a compressor system | Mark A. Adams, Dean K. Norbeck, Alexander J. Soussa | 2004-06-01 |
| 6657217 | Probe for sensing movement in a compressor system | Mark A. Adams, Dean K. Norbeck, Alexander J. Soussa | 2003-12-02 |
| 5116197 | Variable geometry diffuser | — | 1992-05-26 |