Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11607700 | Method and apparatus for coating objects with minimal coating damage | Madeline A. Kuchinski, Frank A. Kuchinski, Cullen L. Hackler | 2023-03-21 |
| 10850298 | System for non-contact coating of moving component through a falling flow of coating material | Madeline A. Kuchinski, Frank A. Kuchinski, Cullen L. Hackler | 2020-12-01 |
| 6774555 | Cathode ray tube having a replaceable getter attachment assembly | Mort J. Nierenberg, Kelly Eugene Hamm, Douglas David Harding, Hale Andrew Johnson | 2004-08-10 |
| 6737796 | Cathode-ray tube mounting apparatus | Harry R. Swank | 2004-05-18 |
| 6674232 | Getter placement and attachment assembly | James Francis Edwards, Kelly Eugene Hamm, Lynn Adin Shively | 2004-01-06 |
| 6488166 | Implosion prevention band for a CRT | Harry R. Swank | 2002-12-03 |
| 6011350 | Color picture tube faceplate panel | Richard Hutzler | 2000-01-04 |
| 5751103 | Color picture tube having improved funnel | Richard Hutzler | 1998-05-12 |
| 5568011 | Color picture tube faceplate panel | Frank R. Ragland, Jr. | 1996-10-22 |
| 5541474 | Getter spring assembly for a color cathode-ray tube | Richard LaPeruta, Jr., Richard Roland | 1996-07-30 |
| 5519283 | Internal magnetic shield for a color cathode-ray tube | Richard LaPeruta, Jr., Richard Roland | 1996-05-21 |
| 4902023 | Vacuum sealing gasket | Walter E. Root, II | 1990-02-20 |
| 4898746 | Material deposition process analysis system | — | 1990-02-06 |
| 4894007 | Apparatus for providing fluid to a rotatable member | — | 1990-01-16 |
| 4870320 | Color picture tube having an electron gun with reduced convergence drift | Bruce G. Marks, Loren L. Maninger | 1989-09-26 |
| 4834021 | Apparatus for controlling the distribution of evaporated material onto a surface | Walter E. Root, II | 1989-05-30 |
| 4782263 | Inline electron gun having at least one modified cathode assembly | Richard E. Schlack | 1988-11-01 |
| 4649317 | Multibeam electron gun having means for supporting a screen grid electrode relative to a main focusing lens | — | 1987-03-10 |
| 4567400 | CRT Comprising metallized glass beads for suppressing arcing therein | — | 1986-01-28 |
| 4558254 | Cathode-ray tube having an improved low power cathode assembly | — | 1985-12-10 |
| 4554479 | Cathode-ray tube having a low power cathode assembly | — | 1985-11-19 |
| 4514660 | Cathode-ray tube having an electron gun assembly with a bimetal cathode eyelet structure | — | 1985-04-30 |
| 4322277 | Step mask for substrate sputtering | — | 1982-03-30 |