Frank Thomsen Leighton
Inventor
Stats
- 1 total patents issued
- 1 total patents filed
- most recent filing
This is official USPTO record data
Details
- 1 Issued Patents
- 1 Filed Patents
- 29 Total Citation Count
- Sep 3, 1996 Most Recent Filing
- Sep 3, 1996 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| 15 Charlesden Park, Newtonville, MA 02160 | Jul 08, 97 - Jul 08, 97 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| H04L: | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5,647,000 | 1997 | Failsafe key escrow system | 29 |
