Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253024 | Recuperative heat exchanger system | Richard John Jibb, David Lee Guymon, Ron Herbanek, Roberto Groppi | 2025-03-18 |
| 12188395 | Recuperative heat exchanger system | Richard John Jibb, David Lee Guymon, Ron Herbanek, Roberto Groppi | 2025-01-07 |
| 11971229 | Heat exchanger closure assemblies and methods of using and installing the same | Richard John Jibb, David Thomas Creech, Randy Lee Eberly, Elizabeth MacLean Meacham, Henk Boekhouder +2 more | 2024-04-30 |
| 11852424 | Heat exchanger closure assemblies and methods of using and installing the same | Richard John Jibb, David Thomas Creech, Randy Lee Eberly, Elizabeth MacLean Meacham, Henk Boekhouder +2 more | 2023-12-26 |
| 11719141 | Recuperative heat exchanger system | Richard John Jibb, David Lee Guymon, Ron Herbanek, Roberto Groppi | 2023-08-08 |
| 11079185 | Heat exchanger closure assemblies and methods of using and installing the same | Richard John Jibb, David Thomas Creech, Randy Lee Eberly, Elizabeth MacLean Meacham, Henk Boekhouder +2 more | 2021-08-03 |
| 10527357 | Feed effluent heat exchanger | Richard John Jibb | 2020-01-07 |