Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6707973 | Buffer tube design for easy and reliable access in mid-span | Brian G. Risch | 2004-03-16 |
| 6563991 | Optical fiber cable for easy access to ripcords and having ripcord reliability | Steve Shen, Rick Robinson, J. Boyet Stevens | 2003-05-13 |