Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11435150 | Pre-evaporative system for an evaporative cooling apparatus | — | 2022-09-06 |
| 10260818 | Cooling system and method of cooling an interior space | — | 2019-04-16 |
| 10054132 | Flow-directing motor mount | — | 2018-08-21 |
| 9448001 | Indirect cooling unit | — | 2016-09-20 |
| 9243809 | Cooling system and method of cooling an interior space | — | 2016-01-26 |
| 8584739 | Adiabatic cooling unit | — | 2013-11-19 |
| 8250878 | Air conditioning and energy recovery system and method of operation | — | 2012-08-28 |
| 6367277 | Evaporative cooling apparatus | — | 2002-04-09 |
| 6253559 | Heating and cooling unit | Steven James Goettl, Peter J. Kinkel | 2001-07-03 |
| 6223545 | Heating and cooling unit | Steven James Goettl, Peter J. Kinkel | 2001-05-01 |
| 6202429 | Heating and cooling unit | Steven James Goettl, Peter J. Kinkel | 2001-03-20 |
| 5970723 | Heating and cooling unit | Steven James Goettl, Peter J. Kinkel | 1999-10-26 |
| 4828312 | Collapsible security storage apparatus for truck beds | Peter J. Kinkel | 1989-05-09 |