Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400298 | Image fusion method and apparatus, storage medium and mobile terminal | — | 2025-08-26 |
| 10154118 | System and method for telephony and communication services with message-based API | Jose de Castro, Neil Stratford, Wei-Sing Chen, Zhiyu Liu, Jason Goecke | 2018-12-11 |
| 9479400 | Servlet API and method for XMPP protocol | Wei-Sing Chen, Zhiyu Liu, Pubing Zhang | 2016-10-25 |
| 9241012 | System and method for telephony and communication services with message-based API | Jose de Castro, Neil Stratford, Wei-Zen Chen, Zhiyu Liu, Jason Goecke | 2016-01-19 |
| 9215079 | Servlet API and method for XMPP protocol | Wei-Zen Chen, Zhiyu Liu, Pubing Zhang | 2015-12-15 |
| 8612932 | Unified framework and method for call control and media control | Wei-Zen Chen, Zhiyu Liu, Jose de Castro | 2013-12-17 |