Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12273053 | Motor and electronic device | Cheng Cai | 2025-04-08 |
| 11871200 | Speaker and electronic device | Bin Luo | 2024-01-09 |
| 9625998 | Interaction method between wearable devices and wearable device thereof | Tony Tsai | 2017-04-18 |
| 9578712 | Method and device for controlling LED display of wearable smart equipment | Shih-Kuang Tsai | 2017-02-21 |
| 8838791 | Transient subscription records | Kevin Scott Cutler, Kalyan Premchand Siddam | 2014-09-16 |
| 7734027 | Call control component collection of communication device identification information for internet protocol endpoint | Yigang Cai | 2010-06-08 |
| 7535993 | Call control component employment of one or more criteria for internet protocol call selection for eavesdrop component monitoring | Yigang Cai | 2009-05-19 |
| 7454200 | Personal handyphone system component employment of prepay telephone service system component to allow user employment of wireless telephone service subsequent to purchase thereof | Yigang Cai, Jennifer He, Hai Mu | 2008-11-18 |
| 7095400 | Method of automatically enabling or disabling backlight of electronic device based on a predetermined time | Tai-Shui Ho, Shih-Kuang Tsai | 2006-08-22 |
| 7035391 | Communication of intelligent network signaling between a SSP and an external intelligent peripheral | Yigang Cai, Ning-Yin Chou, Valentin M. Hossu, Chitresh Yadav | 2006-04-25 |