Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6670745 | Cathode ray tube deflection yoke | Joseph Michael Carpinelli, John R. Fields | 2003-12-30 | |
| 5719476 | Apparatus for correcting distortion of an electron beam generated spot on a cathode ray tube screen | — | 1998-02-17 | |
| 5489824 | Deflection system with a controlled beam spot | Jeffrey Paul Johnson, Dennis John Bechis | 1996-02-06 | |
| 5327051 | Deflection system with a pair of quadrupole arrangements | Jeffrey Paul Johnson | 1994-07-05 | |
| 5028850 | Deflection system with a controlled beam spot | Jeffrey Paul Johnson, Dennis John Bechis | 1991-07-02 | $16,424,000 |
| 4972519 | Vertical coma correction arrangement | — | 1990-11-20 | $8,980,000 |