| 7808182 |
Electron gun and magnetic circuit for an improved THz electromagnetic source |
Robert Amantea, Peter Coyle |
2010-10-05 |
| 6870331 |
Space-saving cathode ray tube employing a non-self-converging deflection yoke |
Dennis John Bechis, Joseph Michael Carpinelli, Charles M. Wine, Michael A. Isnardi |
2005-03-22 |
| 6603252 |
Space-saving cathode ray tube |
Joseph Michael Carpinelli, Dennis John Bechis, Jeffrey Paul Johnson, George Herbert Needham Riddle |
2003-08-05 |
| 6559586 |
Color picture tube including an electron gun in a coated tube neck |
Roger C. Alig, Dennis John Bechis |
2003-05-06 |
| 6541902 |
Space-saving cathode ray tube |
Joseph Michael Carpinelli, Dennis John Bechis, Jeffrey Paul Johnson, George Herbert Needham Riddle |
2003-04-01 |
| 6476545 |
Asymmetric, gradient-potential, space-savings cathode ray tube |
Joseph Michael Carpinelli, Dennis John Bechis, George Herbert Needham Riddle, John R. Fields |
2002-11-05 |
| 6465944 |
Space-saving cathode ray tube employing a six-pole neck coil |
— |
2002-10-15 |
| 6452320 |
Lens aperture structure for diminishing focal aberrations in an electron gun |
— |
2002-09-17 |
| 5877587 |
Inline electron gun having improved expanded focus lens electrodes |
Olivier Trinchero, Yves Pontaillier |
1999-03-02 |
| 5430349 |
Color picture tube having an inline electron gun with three astigmatic lenses |
Walter B. Paul, Olivier Trinchero, Jean-Pierre Garnier |
1995-07-04 |
| 5325013 |
Cathode-ray tube with improved electron gun |
Jeffrey Paul Johnson |
1994-06-28 |
| 5066887 |
Color picture tube having an inline electron gun with an astigmatic prefocusing lens |
— |
1991-11-19 |
| 4877998 |
Color display system having an electron gun with dual electrode modulation |
Loren L. Maninger, Carl L. Lundvall, II |
1989-10-31 |
| 4764704 |
Color cathode-ray tube having a three-lens electron gun |
Loren L. Maninger |
1988-08-16 |
| 4742266 |
Color picture tube having an inline electron gun with an einzel lens |
— |
1988-05-03 |
| 4737682 |
Color picture tube having an inline electron gun with an einzel lens |
Roger C. Alig |
1988-04-12 |
