Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6882765 | Connection protection between clients and optical cross-connect switches | Subhashini Kaligotia, Rajiv Ramaswami | 2005-04-19 |
| 6739444 | Inductive coin sensor with position correction | Kevin R. Baker | 2004-05-25 |
| 5251938 | Adapter pipe fitting for sprinkler or drip-type irrigation systems | — | 1993-10-12 |