Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10581216 | 3D waveguide for efficient coupling of multimode pump and signals to a multicore fiber amplifier | Fatih Yaman, Shaoliang Zhang, Takanori Inoue, Yoshihisa Inada, Takaaki Ogata | 2020-03-03 |
| 10340649 | C-band and L band amplifier design with increased power efficiency and reduced complexity | Fatih Yaman, Shaoliang Zhang, Takanori Inoue, Yoshihisa Inada | 2019-07-02 |
| 9819530 | Constellation designs with non-gray bit mapping | Fatih Yaman, Shaoliang Zhang, Yoshihisa Inada, Takaaki Ogata, Takanori Inoue | 2017-11-14 |
| 9385903 | Rhombic-QPSK modulation for improved tolerance to nonlinearity in fiber communication systems | Fatih Yaman, Shaoliang Zhang, Ting Wang | 2016-07-05 |
| 9124326 | Look-up table based digital filter array using digital transmitter | Dayou Qian, Ting Wang | 2015-09-01 |