Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844507 | Cathode system for electrodeposition of metals on microspheres | Corie HORWOOD | 2020-11-24 |
| 8485741 | Intensified pinhole camera system | Lynne C. Eigler | 2013-07-16 |
| 8405322 | Image intensifier tube with zoom and pan capabilities | — | 2013-03-26 |
| 8377384 | Electrochemical cell arrangement for the production of hydrogen peroxide | Alan Z. Ullman, David Stelman | 2013-02-19 |
| 7512169 | Method and system for producing singlet delta oxygen (SDO) and laser system incorporating an SDO generator | — | 2009-03-31 |
| 7195740 | Treatment of chloralkali feeds containing hydrogen peroxide and base | Stephen C. Hurlock, Alan Z. Ullman | 2007-03-27 |
| 7025868 | Methods and apparatus for simultaneous chlorine and alkaline-peroxide production | Alan Z. Ullman | 2006-04-11 |
| 6922429 | Treatment of chloralkali feeds containing hydrogen peroxide and base | Stephen C. Hurlock, Alan Z. Ullman | 2005-07-26 |
| 6884337 | Production of basic hydrogen peroxide for chemical oxygen-iodine laser devices | Peter D. Amdisen, Alan Z. Ullman | 2005-04-26 |
| 6763051 | Treatment of chloralkali feeds containing hydrogen peroxide and base | Stephen C. Hurlock, Alan Z. Ullman | 2004-07-13 |