Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5781230 | Method and apparatus for illuminating translucent and semi-transparent material | Hung Nguyen | 1998-07-14 |
| 5461472 | Method and apparatus for measuring the parallelism of two surfaces | George T. Harvey, Joseph S. Kovalchick | 1995-10-24 |
| 5383016 | Method for aligning two reflective surfaces | Israel Amir | 1995-01-17 |
| 4787698 | Methods of and apparatus for reconfiguring optical fiber connector components and products produced thereby | Robert Lyons, John Mark Palmquist, Susan S. Sachs, Thomas L. Williford, Jr. | 1988-11-29 |
| 4731663 | Method and apparatus for color identification | Joseph S. Kovalchick, Theodore J. Sikorski, Jr. | 1988-03-15 |
| 4721357 | Methods of and apparatus for reconfiguring optical fiber connector components and products produced thereby | Joseph S. Kovalchick, John Mark Palmquist | 1988-01-26 |
| 4445360 | Method for ultrasonically determining characteristics of a body | — | 1984-05-01 |