Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677714 | Cryogenic injection compositions, systems and methods for cryogenically modulating flow in a conduit | — | 2017-06-13 |
| 9605789 | Magneto-cryogenic valves, systems and methods for modulating flow in a conduit | Reed Nicholas Liu, Ericson C. Ceniceros | 2017-03-28 |
| 9528780 | Methods, devices and systems for extraction of thermal energy from a heat conducting metal conduit | Robert J. Wray | 2016-12-27 |
| 9175141 | Cyclosiloxane-substituted polysiloxane compounds, compositions containing the compounds and methods of use thereof | Michael B. Halsdorff, Robert L. De Armond | 2015-11-03 |
| 9010132 | Methods, devices and systems for extraction of thermal energy from a heat conducting metal conduit | Robert J. Wray | 2015-04-21 |
| 8763411 | Methods, devices and systems for extraction of thermal energy from a heat conducting metal conduit | Robert J. Wray, Henry Cutbirth | 2014-07-01 |
| 6332878 | Devices and methods for capturing and containing menstrual flow | Lisa A. O'Carroll, Robert S. Billups, Thomas D. Walter, Harold L. Knudsen, Lara A. Kasum +2 more | 2001-12-25 |
| 4787942 | Method for preparing reactive metal surface | — | 1988-11-29 |
| 4686151 | Substrate material for magnetic recording media | — | 1987-08-11 |
| 4588653 | Magnetic memory disk | — | 1986-05-13 |
| 4469566 | Method and apparatus for producing electroplated magnetic memory disk, and the like | — | 1984-09-04 |