Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252970 | Extraction and integration of waste heat from enhanced geologic hydrogen production | Thomas Darrah | 2025-03-18 |
| 9844167 | Underwater container cooling via external heat exchanger | Eric C. Peterson, Benjamin F. Cutler, Thomas Foley, Alexander Jacques Fleming, David B. Tuckerman | 2017-12-12 |
| 9801313 | Underwater container cooling via integrated heat exchanger | Eric C. Peterson, Benjamin F. Cutler, Norman A. Whitaker, Jr., Alexander Jacques Fleming, David B. Tuckerman | 2017-10-24 |
| 9022020 | Linear Fresnel solar arrays and drives therefor | David R. Mills, Philipp Schramek, David DeGraaff, Alexander F. Hoermann, Lars Johnson | 2015-05-05 |
| 8807128 | Linear fresnel solar arrays | David R. Mills, Philipp Schramek, Peter Le Lievre, David DeGraaff, Alexander F. Hoermann | 2014-08-19 |
| 7636434 | Method for upgrading access equipment in a telecommunications exchange and an upgraded telecommunications exchange | Magnus Lindgren, Stephen Richard Doe | 2009-12-22 |
| 4939509 | Data conferencing arrangement for stations having keyboards and displays, using a keyboard buffer and a screen buffer | Randy L. Bartholomew | 1990-07-03 |