Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237090 | Radiation shielding articles coated with low and high z materials | — | 2025-02-25 |
| 12116674 | Method of coating high atomic number metals onto oxygen or hydroxyl rich surfaces | Sankara N. Sankaran, Joel A. Alexa | 2024-10-15 |
| 11795536 | Method of coating high atomic number metals onto oxygen or hydroxyl rich surfaces | Sankara N. Sankaran, Joel A. Alexa | 2023-10-24 |
| 11724834 | Atomic number (Z) grade shielding materials and methods of making atomic number (Z) grade shielding | Sankara N. Sankaran, Joel A. Alexa | 2023-08-15 |
| 11621094 | Method of making atomic number (Z) grade small sat radiation shielding vault | William Girard | 2023-04-04 |
| 11076516 | Methods of making Z-shielding | Roberto J. Cano, Brian J. Jensen, Stephen J. Hales, Joel A. Alexa | 2021-07-27 |
| 11043311 | Method of making atomic number (Z) grade small SAT radiation shielding vault | William Girard | 2021-06-22 |
| 10919650 | Atomic number (Z) grade shielding materials and methods of making atomic number (Z) grade shielding | Sankara N. Sankaran, Joel A. Alexa | 2021-02-16 |
| 10600522 | Method of making thin atomic (Z) grade shields | — | 2020-03-24 |
| 10039217 | Methods of making Z-shielding | Roberto J. Cano, Brian J. Jensen, Stephen J. Hales, Joel A. Alexa | 2018-07-31 |
| 8661653 | Methods of making Z-shielding | Roberto J. Cano, Brian J. Jensen, Stephen J. Hales, Joel A. Alexa | 2014-03-04 |
| 8198976 | Flexible thin metal film thermal sensing system | — | 2012-06-12 |
| 7647771 | Thermally driven piston assembly and position control therefor | Robert G. Bryant | 2010-01-19 |
| 7649439 | Flexible thin metal film thermal sensing system | — | 2010-01-19 |
| 4624026 | Surface maintenance machine with rotary lip | Donald L. Olson | 1986-11-25 |
| 4310944 | Surface maintenance machine having air recirculation | Harley E. Kroll | 1982-01-19 |
| 4206530 | Surface maintenance machine having air recirculation | Harley E. Kroll | 1980-06-10 |