Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10565250 | Identifying and displaying related content | James P. Appleyard, Tanya E. Bubash, Charla L. Stracener | 2020-02-18 |
| 10397214 | Collaborative sign-on | Tsz S. Cheng, Gregory P. Fitzpatrick | 2019-08-27 |
| 10031915 | Identifying and displaying related content | James P. Appleyard, Tanya E. Bubash, Charla L. Stracener | 2018-07-24 |
| 9954846 | Collaborative sign-on | Tsz S. Cheng, Gregory P. Fitzpatrick | 2018-04-24 |
| 8484344 | Communicating messages to proximate devices on a contact list responsive to an unsuccessful call | Tsz S. Cheng, Gregory P. Fitzpatrick | 2013-07-09 |
| 8285839 | Urgent communications that overcome receiving device impediments | Tsz S. Cheng, Gregory P. Fitzpatrick | 2012-10-09 |