Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221360 | Low energy ejector desalination system | Jorge T. Aguinaldo, Joseph P. Kanzleiter, Saurabh Tonapi, Baki E. Goktepe, Mukesh K. Shah | 2025-02-11 |
| 12078394 | Systems and methods for regenerative ejector-based cooling cycles | — | 2024-09-03 |
| 11821668 | Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages | Eckhard Achim Groll, Riley Barta, Davide Ziviani | 2023-11-21 |
| 11725858 | Systems and methods for regenerative ejector-based cooling cycles | — | 2023-08-15 |
| 11561027 | Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages | Eckhard Achim Groll, Riley Barta, Davide Ziviani | 2023-01-24 |
| 10533793 | Systems and methods for multi-stage refrigeration | — | 2020-01-14 |
| 10514201 | Systems and methods for multi-stage refrigeration | — | 2019-12-24 |
| 10514202 | Systems and methods for multi-stage refrigeration | — | 2019-12-24 |
| 10465983 | Systems and methods for multi-stage refrigeration | — | 2019-11-05 |
| D789464 | Enhancement unit for upper body conditioning for a stationary bicycle | Holly Ladd | 2017-06-13 |
| D789465 | Stationary bicycle attachment | Holly Ladd | 2017-06-13 |
| 8562495 | Upper body exercise apparatus for stationary bike | Holly Ladd | 2013-10-22 |
| 7774962 | Removable and reusable tags for identifying bottles, cans, and the like | — | 2010-08-17 |
| 6685069 | Shoulder protection device for use when carrying a ladder | — | 2004-02-03 |
| 6097791 | Voice-messaging system with non-user outcalling and auto-provisioning capabilities | Henry C. A. Hyde-Thomson, Reid Thomas | 2000-08-01 |
| 5991370 | Voice messaging system and method providing message delivery verification | — | 1999-11-23 |
| 5517556 | Call processing system with facsimile processing | Gregory E. Pounds, Tim J. Kusumi, Robert H. Sinn, Eric K. Wood | 1996-05-14 |
| 5355406 | Integrated application controlled call processing and messaging system | Arnold Chencinski, Michael A. Liberty, Robert H. Sinn | 1994-10-11 |
| 5325422 | PBX telephone call control system | — | 1994-06-28 |
| 5117451 | Interface to and operation of a voice messaging system | Gregory E. Pounds, Tim J. Kusumi, Peter A. Bonee, Robert R. Shepard | 1992-05-26 |
| 4926462 | Interface to and operation of a voice messaging system | Gregory E. Pounds, Tim J. Kusumi, Peter A. Bonee, Robert R. Shepard | 1990-05-15 |
| 4792967 | PBX DID and E and M tie trunk integration adapter and method | Stevan Smith | 1988-12-20 |
| 4783796 | PBX telephone call control system | — | 1988-11-08 |
| 4747124 | PBX telephone call control system | — | 1988-05-24 |