Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150412 | Tunable fiber optic connectors | Steven C. Zimmel | 2021-10-19 |
| 11073672 | Slidable telecommunications tray with cable slack management | Brent Campbell, Ryan Kostecka, Paula Lockhart, Scott C. Sievers, Dustin Tichy +2 more | 2021-07-27 |
| 11067760 | Optical fiber connector for multi-fiber cable | Steven C. Zimmel, Yu Lu | 2021-07-20 |
| 10908366 | Multi-fiber ferrule-less duplex fiber optic connectors with multi-fiber alignment devices | Steven C. Zimmel, Michael James Ott, Danny Willy August Verheyden, Michael Aaron Kadar-Kallen, Gary William ADAMS +1 more | 2021-02-02 |
| 10884196 | Optical ferrule for multi-fiber cable and hardened multi-fiber optic connector therefore | Yu Lu, Steven C. Zimmel | 2021-01-05 |