Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12256286 | Method and system for self localizing radio devices in a network | Chunjie Duan, Yongsen Ma, Zhenzhen Ye | 2025-03-18 |
| 12050282 | Method and apparatus for determining relative positioning between devices | Chunjie Duan, Serhii Rybalko, Zhenzhen Ye | 2024-07-30 |
| 11849370 | Method and system to synchronize radio devices in a wireless network | Oleg Mitin, Zhenzhen Ye, Chunjie Duan, Volodymyr Piasetskyi, Serhii Rybalko | 2023-12-19 |
| 11762056 | Method and apparatus for determining location of an object | Zhenzhen Ye, Chunjie Duan | 2023-09-19 |
| 11619703 | Method and system to select a process for estimating the location of a radio device | Chunjie Duan, Mingda Zhou | 2023-04-04 |
| 11259144 | Media access control (MAC) frame structure and data communication method in a real-time localization system | Chunjie Duan, Oleg Mitin, Zhenzhen Ye | 2022-02-22 |
| 10779118 | Media access control (MAC) frame structure and data communication method in a real-time localization system | Chunjie Duan, Oleg Mitin, Zhenzhen Ye | 2020-09-15 |
| 10444321 | Method and system to estimate the location of a mobile device using time difference of arrival in an asynchronous wireless network | Rui Pu, Jonathan Horne | 2019-10-15 |
| 10408917 | Method and apparatus for determining location of an object | Zhenzhen Ye, Chunjie Duan | 2019-09-10 |
| 10200886 | Method to estimate and compensate for NLOS bias in time difference of arrival estimate | Chunjie Duan, Zhenzhen Ye, Yu Zhao | 2019-02-05 |