Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6113288 | Water deposition apparatus and method | Robert J. Baron, Robert Train | 2000-09-05 |
| 5708904 | Photographic emulsion surface reforming method | Robert J. Baron, Robert Train | 1998-01-13 |
| 5579072 | Film drying apparatus with uniform flow air tubes | David K. Bischoff | 1996-11-26 |
| 5481327 | Film drying apparatus with uniform flow air tubes | David K. Bischoff | 1996-01-02 |
| 5411650 | Captive vortex high agitation device | — | 1995-05-02 |
| 5379087 | Processing apparatus | Mark J. Devaney, Jr., John S. Lercher, Paul W. Wagner, Jeffrey L. Helfer | 1995-01-03 |
| 5315338 | Apparatus for enhancing heat and mass transfer in a fluid medium | Jeffrey L. Helfer, Haribbajan S. Kocher, Paul W. Wagner | 1994-05-24 |
| 5294955 | Apparatus and method for washing light sensitive material | — | 1994-03-15 |
| 5289224 | Processing apparatus | Mark J. Devaney, Jr. | 1994-02-22 |
| 5239327 | Processor for light sensitive material | — | 1993-08-24 |
| 5181329 | Drying apparatus | Mark J. Devaney, Jr., Jeffrey L. Helfer, Haribhajan S. Kocher, Paul M. Wagner | 1993-01-26 |
| 5172153 | Processing apparatus | Jeffrey L. Helfer, Haribhajan S. Kocher, Paul W. Wagner | 1992-12-15 |
| 5150955 | Drying apparatus | Mark J. Devaney, Jr., Jeffrey L. Helfer, Haribhajan S. Kocher, Paul W. Wagner | 1992-09-29 |
| 5136323 | Apparatus for enhancing heat and mass transfer in a fluid medium | Jeffrey L. Helfer, Haribhajan S. Kocher, Paul W. Wagner | 1992-08-04 |
| 5084911 | X-ray phototimer | Muhammed Ibrahim Sezan, Ralph Schaetzing, William E. Moore | 1992-01-28 |
| 5064259 | Apparatus for scanning a photo-stimulable phosphor sheet | — | 1991-11-12 |
| 4989028 | Apparatus for processing light sensitive material | Douglas O. Hall, Bruce R. Muller | 1991-01-29 |
| 4750014 | Optical device | — | 1988-06-07 |
| 4594614 | Film video player with electronic strobe light | Donald F. Kaiser | 1986-06-10 |
| 4490027 | Magnetically encoded film containers and camera adjusting mechanisms responsive thereto | James K. Lee | 1984-12-25 |
| 4490037 | Image sensor and rangefinder device having background subtraction with bridge network | Constantine N. Anagnostopoulos | 1984-12-25 |
| 4423934 | Photographic camera with digital controller and method of manufacture | David Lambeth, James K. Lee | 1984-01-03 |
| 4408857 | Method and circuit for controlling an electromagnetic actuator in photographic apparatus | — | 1983-10-11 |
| 4291958 | Camera with electronic flash and piezoelectric lens motor | James K. Lee | 1981-09-29 |
| 4258993 | Light discrimination apparatus | — | 1981-03-31 |