Inventor
Richard Petillo
Inventor
Long Valley, NJ, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication60%
H04MTelephonic communication40%
PatentTitleYear
9,686,270'Authentication systems and methods using a packet telephony device'20179,565,220'Systems and methods for preventing fraud in an internet protocol telephony system'20178,635,454'Authentication systems and methods using a packet telephony device'20145,465,293'Apparatus and method for screening foreign incollect calls to domestic non-collect call telephone numbers to reduce fraud'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to AT & T CORP (1)· patent assignee history
1995–2017Based in Long Valley, NJ, US· patent location history
2014–2017Patents assigned to PETILLO RICHARD (3)· patent assignee history
2017Patents assigned to GUO ZHIYU (1)· patent assignee history
2017Patents assigned to KADAKIA NIRAV (1)· patent assignee history
2017Patents assigned to LONERGAN WILLIAM (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PETILLO RICHARDself | 3 | 2014–2017 |
| AT & T CORP | 1 | 1995 |
| GUO ZHIYU | 1 | 2017 |
| KADAKIA NIRAV | 1 | 2017 |
| LONERGAN WILLIAM | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Long Valley, New Jersey, US | 4 | 1995–2017 |