Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899604 | Extending the dynamic range of single-bit, electrographic printers through multi-pass printing | — | 1999-05-04 |
| 5736936 | Method and apparatus for predicting peak voltage of a cable conveyed tool | Bart Bombay, Marvin W. Rasmussen, Terry L. Mayhugh, Jimmy Everett Neeley, Guy Vachon | 1998-04-07 |
| 5623715 | Liquid toner concentrate management system and method | — | 1997-04-22 |
| 5483232 | Method and apparatus for predicting peak voltage of a cable conveyed tool | Terry L. Mayhugh, Jimmy Everett Neeley, Guy Vachon | 1996-01-09 |
| D344974 | Auto-radiogram image acquisition scanner | William T. Davids, George D. Rehklau | 1994-03-08 |
| 5116464 | Cesium hydroxide etch of a semiconductor crystal | David J. Edell | 1992-05-26 |
| 4831527 | Dynamic measuring system for determining the amount of excess body fat | — | 1989-05-16 |
| 4752919 | Clock with digital hour station and line of discrete, binary minute substations | — | 1988-06-21 |
| 4600280 | Digital audio recording/playback system for motion picture film | — | 1986-07-15 |
| 4591885 | Ion projection copier | Gene F. Day | 1986-05-27 |
| 4521792 | Ion projection printer with charge compensation source | Jean K. Wilcox, Gene F. Day | 1985-06-04 |
| 4444515 | Earring watch | — | 1984-04-24 |
| 4420102 | Automatic contouring napkin ring | — | 1983-12-13 |
| 4413630 | Sector scanner display and recording system for ultrasonic diagnosis | Weston A. Anderson, William L. Beaver | 1983-11-08 |
| 4378596 | Multi-channel sonic receiver with combined time-gain control and heterodyne inputs | — | 1983-03-29 |
| 4274422 | Sector scanner display and recording system for ultrasonic diagnosis | Weston A. Anderson, William L. Beaver | 1981-06-23 |
| 4205483 | Delayed return devices | David Pressman | 1980-06-03 |
| 4185283 | Multiple character word indication system employing sequential sensible indicia | — | 1980-01-22 |