Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9722798 | Digital signature method | Jeffrey Hoffstein, Jill Pipher, John M Schanck, Joseph H. Silverman | 2017-08-01 |
| 9634840 | Digital signature technique | Jeffrey Hoffstein, John M Schanck, Joseph H. Silverman | 2017-04-25 |