Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9247523 | System, method and device for initiating actions for mobile devices prior to a mobile user entering problem zones | Lalit Bhatia, Michael Lee Poffenberger, Douglas David Gravino | 2016-01-26 |
| 9086291 | System, method and device for providing navigation information based on coverage area assessment | Lalit Bhatia, Mark H. Spaulding, Catalina Gard | 2015-07-21 |
| 9038102 | Cable television system with integrated social streaming | Lalit Bhatia, Pujan K. Roka, Catalina Gard | 2015-05-19 |
| 8954088 | Location-based person and object monitoring | Douglas David Gravino, Michael Lee Poffenberger | 2015-02-10 |
| 8942670 | Carrier network determination for providing real-time customer feedback of call information | Deborah Miller, Douglas David Gravino | 2015-01-27 |
| 8909205 | Mobile telephone call forwarding management | Keith Davis, Douglas David Gravino, Michael Lee Poffenberger | 2014-12-09 |
| 8884736 | Multiple system and presence-based call processing | Douglas David Gravino, Michael Lee Poffenberger | 2014-11-11 |
| 8649762 | Carrier network determination for providing real-time customer feedback of call information | Deborah Miller, Douglas David Gravino | 2014-02-11 |
| 8625750 | Call screening for voicemail | Douglas David Gravino, Michael Lee Poffenberger | 2014-01-07 |
| 8620296 | Integration of contact information across multiple communication devices | Douglas David Gravino, Michael Lee Poffenberger | 2013-12-31 |
| 8606240 | Hybrid communications mailbox | Douglas David Gravino, Michael Lee Poffenberger | 2013-12-10 |
| 8509742 | Intelligent call notification in a communication network | David Darrell Nesbitt | 2013-08-13 |
| 8457602 | Hybrid communications mailbox | Douglas David Gravino, Michael Lee Poffenberger | 2013-06-04 |
| 8411834 | Device-to-device call disposition | Douglas David Gravino, Michael Lee Poffenberger | 2013-04-02 |
| 8244221 | Visual voicemail messages and unique directory number assigned to each for accessing corresponding audio voicemail message | Douglas David Gravino, Michael Lee Poffenberger | 2012-08-14 |