Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320292 | Friction insert for oriented valve | — | 2025-06-03 |
| 12203427 | Multi-temperature double-acting piston | — | 2025-01-21 |
| 12000357 | Reciprocating heat engine with hot cylinder head and cold cylinder | — | 2024-06-04 |
| 11867114 | Guide stud valve | — | 2024-01-09 |
| 11649812 | Hydraulic piston with a depressurized groove | — | 2023-05-16 |
| 11549613 | Valve plate with free micro-balls | — | 2023-01-10 |
| 11326509 | Valve ignition prechamber with a reversed directon of combustion | — | 2022-05-10 |
| 11293385 | Forced recirculation mixer | — | 2022-04-05 |
| 11187184 | Articulated plenum for transfer-expansion-regeneration combustion engine | — | 2021-11-30 |
| 11187141 | Ignition insert with an active pre-chamber | — | 2021-11-30 |
| 10989142 | Regenerative cooling system | — | 2021-04-27 |
| 10890258 | Fluid-cushion sealing device | — | 2021-01-12 |
| 10890133 | Magnetic valve recoil device | — | 2021-01-12 |
| 10753239 | Hydraulic piston with a cooling and lubricating gasket valve | — | 2020-08-25 |
| 10704431 | Regenerative valve hydraulic actuator | — | 2020-07-07 |
| 10634246 | Hydraulic piston with cooling and lubrication valve | — | 2020-04-28 |
| 10632829 | Distributer phase shifter for a hydraulic pump motor | — | 2020-04-28 |
| 10550757 | Valve ignition prechamber | — | 2020-02-04 |
| 10487825 | Articulated coupling for piston sealing device | — | 2019-11-26 |
| 10428954 | Fluid-cushion sealing device | — | 2019-10-01 |
| 10415500 | Double-acting pressure reducing cylinder with adaptive support | — | 2019-09-17 |
| 10330153 | Synchronized roller with free wheels | — | 2019-06-25 |
| 10202967 | High-pressure rotating sealing coupling with continuous expandable ring | — | 2019-02-12 |
| 10116122 | Spark plug with shuttle electrode | — | 2018-10-30 |
| 9982626 | Heat engine of transfer-expansion and regeneration type | — | 2018-05-29 |