Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6036323 | Solar insolation concentrator, fabrication tool and fabrication process | — | 2000-03-14 |
| 5388409 | Stirling engine with integrated gas combustor | — | 1995-02-14 |
| 5074114 | Congeneration system with a Stirling engine | Ernst J. Meijer, Ted M. Godett | 1991-12-24 |
| 4996841 | Stirling cycle heat pump for heating and/or cooling systems | Kaveh Khalili, Ernst J. Meijer, Ted M. Godett | 1991-03-05 |
| 4994004 | Electric actuator for swashplate | Robert P. Verhey | 1991-02-19 |
| 4977742 | Stirling engine with integrated gas combustor | — | 1990-12-18 |
| 4911144 | Spherical solar energy collector | Ted M. Godett | 1990-03-27 |
| 4901790 | Self-heated diffuser assembly for a heat pipe | — | 1990-02-20 |
| 4897997 | Shell and tube heat pipe condenser | Robert P. Verhey | 1990-02-06 |
| 4885980 | Hydrodynamic bearing | Benjamin Ziph | 1989-12-12 |
| 4836094 | Yieldably mounted lubricant control assemblies for piston rods | Benjamin Ziph | 1989-06-06 |
| 4825814 | Combination gas combuster and heat pipe evaporator device | — | 1989-05-02 |
| 4785633 | Solar evaporator | Benjamin Ziph | 1988-11-22 |
| 4781242 | Exhaust heat recovery system for compartment heating | Benjamin Ziph | 1988-11-01 |
| 4715183 | Dual source external heating system for a heat pipe | Benjamin Ziph | 1987-12-29 |
| 4707990 | Solar powered Stirling engine | — | 1987-11-24 |
| 4703796 | Corrosion resistant heat pipe | Benjamin Ziph | 1987-11-03 |
| 4669736 | Stirling engine with improved sealing piston ring assembly | — | 1987-06-02 |
| 4632179 | Heat pipe | Benjamin Ziph | 1986-12-30 |
| 4615261 | Stirling engine with improved piston ring assembly | — | 1986-10-07 |
| 4579046 | Yieldably mounted lubricant control assemblies for piston rods | Benjamin Ziph, Ted M. Godett | 1986-04-01 |
| 4532855 | Two-part drive shaft for thermal engine | Benjamine Ziph, Ted M. Godett | 1985-08-06 |
| 4523636 | Heat pipe | Benjamin Ziph | 1985-06-18 |
| 4481771 | Heat exchanger stack apparatus | Benjamin Ziph | 1984-11-13 |
| 4439169 | Pressure containment device | Robert J. Brown, Benjamin Ziph | 1984-03-27 |