Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12035449 | Keypad overlay with electrostatic discharge dissipation | Long Qian, Hao Cao, Heming Song, William Miller | 2024-07-09 |
| D1023806 | Explosion-resistant weighing display | Yinxiu Zhang, Elmar Merk | 2024-04-23 |
| 9832626 | Method and apparatus for maintaining a registration for an emergency service | Jiadong Shen, Peter Leis, Ulrich Wiehe | 2017-11-28 |
| 9277382 | Emergency service in communication system | Andras Szeman, Andras Pasztor | 2016-03-01 |
| 9246706 | Interworking between messaging services | Jari Mutikainen | 2016-01-26 |
| 9189722 | Systems and methods for motion two dimensional codes | Balazs Inotay, Zoltan Acs, Tamas Zahola | 2015-11-17 |
| 8850012 | Mechanism for charging and session handling supporting forking | Robert Ropolyi | 2014-09-30 |
| 8823767 | Delivery of short messages | Ulrich Wiehe | 2014-09-02 |
| 8612607 | Submit report handling in SMSIP | Gyorgy Tamas Wolfner | 2013-12-17 |
| 8345541 | Providing services in case of call diversion in a communication system | Alexander Milinski, Jiadong Shen | 2013-01-01 |
| 8306199 | Accounting in a transit network | Robert Ropolyi | 2012-11-06 |
| 8307104 | Submit report handling in SMSIP | Gyorgy Tamas Wolfner | 2012-11-06 |
| 8295171 | Sessions in a communication system | Gabor Bajko, Gabor Jaro | 2012-10-23 |
| 8045955 | Implicit emergency registration set | Gabor Jaro | 2011-10-25 |
| 7945275 | Sessions in a communication system | Gabor Bajko, Gabor Jaro | 2011-05-17 |
| 6981496 | Point chisel | Jozsef Szendrovari, Werner Britten | 2006-01-03 |