Issued Patents All Time
Showing 25 most recent of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10235816 | Methods and systems for electronic payment for parking in gated garages | Santanu Dutta | 2019-03-19 |
| 10096172 | Methods and systems for electronic payment for on-street parking | Santanu Dutta | 2018-10-09 |
| 10068386 | Methods and systems for electronic payment for parking in gated garages | Santanu Dutta, Partha Chakravartti | 2018-09-04 |
| 9373197 | Methods and systems for electronic payment for on-street parking | Santanu Dutta | 2016-06-21 |
| 9123034 | Methods and systems for electronic payment for parking using autonomous position sensing | Santanu Dutta | 2015-09-01 |
| 8180324 | System and method enabling a wireless device to communicate with a second party without revealing the identity of the wireless device to a third party | Janez Skubic, Paul W. Dent, Christian Gehrman | 2012-05-15 |
| 8151329 | Secure handling of stored-value data objects | Santanu Dutta | 2012-04-03 |
| 8122489 | Secure handling of stored-value data objects | Santanu Dutta | 2012-02-21 |
| 7644045 | Method and apparatus for buyer identification | Janez Skubic, Patric Lind | 2010-01-05 |
| 7315944 | Secure handling of stored-value data objects | Santanu Dutta | 2008-01-01 |
| 7245602 | System and method for anonymous Bluetooth devices | Janez Skubic, Paul W. Dent, Christian Gehrman | 2007-07-17 |
| 7239891 | Portable telecommunication apparatus for controlling an electronic utility device | Magnus Hollström, Robert Hed, Patrik Olsson, Anders Edlund, Bjorn Ekelund | 2007-07-03 |
| 7196825 | Printer pen | Örjan Johansson, Peter Danielsson, Stefan Hellqvist, Jan Gabrielsson | 2007-03-27 |
| 7123936 | Cellular phone with expansion memory for audio and video storage | John P. Fussell | 2006-10-17 |
| 6952497 | Method and system for electronically recording transactions and performing security function | Magnus Hollström, Magnus Tillgren, Patrik Olsson, Örjan Johansson | 2005-10-04 |
| 6947770 | Convenient dialing of names and numbers from a phone without alpha keypad | — | 2005-09-20 |
| 6922567 | Systems, methods and computer program products for identifying items of interest that are geographically proximate to wireless communicator users | — | 2005-07-26 |
| 6769060 | Method of bilateral identity authentication | Paul W. Dent | 2004-07-27 |
| 6763247 | Portable telecommunication apparatus for controlling an electronic utility device | Magnus Hollström, Robert Hed, Patrik Olsson, Anders Edlund, Bj{haeck over (o)}rn Ekelund | 2004-07-13 |
| 6751487 | Turn around cellular telephone | David Townsend, Harou Kurokawa | 2004-06-15 |
| 6738053 | Predefined electronic pen applications in specially formatted paper | Anders Borgström, Magnus Hollström, Torbjorn Gardenfors, Örjan Johansson | 2004-05-18 |
| 6574471 | Apparatus and method for handling incoming calls received by a portable intelligent communications device during a meeting | — | 2003-06-03 |
| 6542758 | Distributed radio telephone for use in a vehicle | Sandeeep Chennakeshu, David Townsend, David R. Irvin | 2003-04-01 |
| 6519470 | Automated warranty registration | — | 2003-02-11 |
| 6505054 | Integrated antenna assemblies including multiple antennas for wireless communications devices | Mark Gordon Douglas, Gerard James Hayes, Howard E. Holshouser | 2003-01-07 |