Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6738483 | Overhead loudspeaker systems | — | 2004-05-18 | |
| 6636610 | Loudspeaker systems | — | 2003-10-21 | |
| 6603862 | Spherical loudspeaker system | — | 2003-08-05 | |
| 6597797 | Spherical loudspeaker system with enhanced performance | — | 2003-07-22 | |
| 5997164 | Dark field illuminator ringlight adaptor | Joseph J. Muratore, Brian C. Jones | 1999-12-07 | |
| 5820250 | Dark field illuminator ringlight adaptor | Joseph J. Muratore, Brian C. Jones | 1998-10-13 | |
| 5610953 | Asynchronous low latency data recovery apparatus and method | Howard Thomas Olnowich | 1997-03-11 | $14,179,000 |
| 5373388 | AC coupled fiber optic receiver with DC coupled characteristics | — | 1994-12-13 | $13,557,000 |
| 5202940 | Modular electro-optic bus coupler system | — | 1993-04-13 | $7,853,000 |
| 5185833 | Modular active fiber optic coupler system | — | 1993-02-09 | $9,865,000 |
| 5131061 | Modular active fiber optic coupler system | — | 1992-07-14 | $13,053,000 |