Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809480 | Dense wavelength division multiplexing fiber optic apparatuses and related equipment | Dong Gui, Lingling Hu, Scott Ramsdell, Diana Rodriguez | 2020-10-20 |
| 10715271 | Dense wavelength division multiplexing fiber optic apparatuses and related equipment | Dong Gui, Lingling Hu, Scott Ramsdell, Diana Rodriguez | 2020-07-14 |
| RE48082 | Fiber optic local convergence points for multiple dwelling units | Guy Castonguay, Thomas Shaw Liggett, Selena Strickland | 2020-07-07 |