Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10904701 | Positioning information transmission method and communication device | Guowen Wu, Samuel Chia Han Siong | 2021-01-26 |
| 10869198 | Wireless system access control method and device | Zhenghua Luo, Chia Han Siong Samuel, Yan Xu, Jingjing Zhang | 2020-12-15 |
| 10638504 | Data pull-up method in which uplink channel is dynamically allocated and communication device | Guowen Wu, Samuel Chia Han Siong | 2020-04-28 |
| 10356845 | Mobile station, repeater, trunking communication system and method therefor | Samuel Han Siong Chia, Yan Xu, Yuwang Tan, Zhenghua Luo | 2019-07-16 |
| 10334661 | Methods and repeater stations for abnormality protection on an extended trunked radio system | Yan Xu, Yuwang Tan, Fan Yang | 2019-06-25 |
| 10292154 | Communication establishment method, mobile station and transfer device based on transfer mode | Chia Han Siong Samuel, Yan Xu, Yang Yu | 2019-05-14 |
| 10091823 | Call collision processing method, terminal and transfer platform | Yan Xu, Chia Han Siong Samuel | 2018-10-02 |
| 9814041 | Communication mode switching method and device | Yan Xu, Chia Han Siong Samuel, Zhenghua Luo | 2017-11-07 |
| 9572054 | Realization method, apparatus and system for remote monitoring | Jianliang Liu, Samuel Han Siong Chia, Zhenghua Luo, Yan Xu | 2017-02-14 |