Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9225836 | Methods and systems for voice and video messaging | Weiping Guo, Kai Xin, Joseph Guo, Arthur Wilton, Boaz Zehavi | 2015-12-29 | |
| 8817063 | Methods and systems for voice and video messaging | Weiping Guo, Kai Xin, Joseph Guo, Arthur Wilton, Boaz Zehavi | 2014-08-26 | $3,877,000 |
| 8543095 | Multimedia services include method, system and apparatus operable in a different data processing network, and sync other commonly owned apparatus | Gregg Brown, Robert Everett Hyatt, James Patrick Ryan | 2013-09-24 | $20,106,000 |