Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9596360 | Telecommunication price-based routing apparatus, system and method | William Gray, Binchao Chen | 2017-03-14 |
| 9544445 | Telecommunication price-based routing apparatus, system and method | William Gray, Binchao Chen | 2017-01-10 |