Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10523705 | Password breach registry | Steven Cornelis Versteeg, Nathan Allin Hastings, Xien Yao | 2019-12-31 |
| 10284533 | Publicly readable blockchain registry of personally identifiable information breaches | Steven Cornelis Versteeg, Nathan Allin Hastings, Xien Yao | 2019-05-07 |