Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11102809 | Relay systems and methods for wireless networks | Xuejun Lu | 2021-08-24 |
| 11006276 | System and method providing interoperability between cellular and other wireless systems | Nima Ahmadvand | 2021-05-11 |
| 10944612 | System and method for frequency synchronization of Doppler-shifted subcarriers | Nima Ahmadvand | 2021-03-09 |
| 10582534 | Relay systems and methods for wireless networks | Xuejun Lu | 2020-03-03 |
| 10498578 | System and method for frequency synchronization of doppler-shifted subcarriers | Nima Ahmadvand | 2019-12-03 |
| 10091044 | System and method for frequency synchronization of Doppler-shifted subcarriers | Nima Ahmadvand | 2018-10-02 |
| 9986585 | Relay systems and methods for wireless networks | Xuejun Lu | 2018-05-29 |
| 9237518 | Power saving in wireless network entities | Nima Ahmadvand, Xuejun Lu, Mouhamadou Lamine Sylla | 2016-01-12 |
| 8923180 | Power saving in wireless network entities | Nima Ahmadvand, Xuejun Lu, Mouhamadou Lamine Sylla | 2014-12-30 |
| 8620270 | System and method providing interoperability between cellular and other wireless systems | Nima Ahmadvand | 2013-12-31 |
| 7295584 | System and method for generating multi-wavelength laser source using highly nonlinear fiber | Nima Ahmadvand, Jidong Xu, Jie Sun, Qi Peng | 2007-11-13 |
| 7209501 | Multi-wavelength laser source based on two optical laser beat signal and method | Jidong Xu, Qi Peng, Nima Ahmadvand | 2007-04-24 |
| 6901085 | Multi-wavelength ring laser source | Nima Ahmadvand | 2005-05-31 |
| 6826207 | Multi-wavelength laser source based on two optical laser beat signal and method | Jidong Xu, Qi Peng, Nima Ahmadvand | 2004-11-30 |
| 6782152 | Method and apparatus for frequency tuning of an unbalanced Mach-Zehnder interferometer | Nadereh Mohtat, Nima Ahmadvand | 2004-08-24 |