Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4817169 | Page segmentor | James R. Young, Hisami Nishi, Hiroshi Ueno | 1989-03-28 |
| 4809344 | Apparatus for preprocessing of character recognition | James R. Young, Gerald A. Pierce, Hisami Nishi, Kazuo Katsuki | 1989-02-28 |
| 4790024 | Vector discrimination apparatus | James R. Young, Gerald A. Pierce | 1988-12-06 |
| 4730293 | Dual beam optical data system | Gerald A. Pierce, Louis F. Schaefer, William F. Mullen | 1988-03-08 |
| 4714310 | Method and apparatus for dynamic focusing control of a radiant energy beam | Louis F. Schaefer | 1987-12-22 |
| 4624543 | Method and apparatus for electrophotographically processing information | James R. Young | 1986-11-25 |
| 4598393 | Three-beam optical servo tracking system with two-track parallel readout | Gerald A. Pierce, James L. Buxton, Warren J. Vinzant | 1986-07-01 |
| 4596919 | Three-dimensional imaging device | Jan H. Kremers, Ronald A. Cain, Jeffrey L. De Curtins | 1986-06-24 |
| 4410968 | Method and apparatus for recording on a disk supported deformable metallic film | Hugh F. Frohbach, Robert E. Myers, Thomas L. Siwecki, Louis F. Schaefer | 1983-10-18 |
| 4310847 | Color television film scanning system using uniform motion and line arrays | Hugh F. Frohbach, Albert Macovski, Thomas L. Siwecki, Louis F. Schaefer | 1982-01-12 |
| 4261007 | Color television encoding and decoding system | Hugh F. Frohbach, Robert E. Myers, Thomas L. Siwecki, Louis F. Schaefer, Albert Macovski | 1981-04-07 |