Issued Patents 1997
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666414 | Guaranteed partial key-escrow | — | 1997-09-09 |
| 5666420 | Simultaneous electronic transactions | — | 1997-09-09 |
| 5666416 | Certificate revocation system | — | 1997-09-09 |
| 5638447 | Compact digital signatures | — | 1997-06-10 |
| 5629982 | Simultaneous electronic transactions with visible trusted parties | — | 1997-05-13 |
| 5615269 | Ideal electronic negotiations | — | 1997-03-25 |
| 5610982 | Compact certification with threshold signatures | — | 1997-03-11 |
| 5604804 | Method for certifying public keys in a digital signature scheme | — | 1997-02-18 |