Dhananjay Phatak > Patents
| Doc No | Title | Issue date |
|---|---|---|
| 08639922 | System, method, and apparata for secure communications using an electrical grid network | Jan 28, 2014 |
| 08606898 | Spread identity communications architecture | Dec 10, 2013 |
| 07853680 | Spread identity communications architecture | Dec 14, 2010 |
| 06480871 | Algorithm (Method) and VLSI architecture for fast evaluation of trigonometric functions | Nov 12, 2002 |