Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6048487 | Recoating stereolithographic layers | Thomas A. Almquist, Charles W. Hull, Paul F. Jacobs, Charles W. Lewis, Adam L. Cohen +5 more | 2000-04-11 |
| 5891382 | Recoating of stereolithographic layers | Thomas A. Almquist, Charles W. Hull, Paul F. Jacobs, Charles W. Lewis, Adam L. Cohen +5 more | 1999-04-06 |
| 5651934 | Recoating of stereolithographic layers | Thomas A. Almquist, Charles W. Hull, Paul F. Jacobs, Charles W. Lewis, Adam L. Cohen +2 more | 1997-07-29 |
| 5258146 | Method of and apparatus for measuring and controlling fluid level in stereolithography | Thomas A. Almquist, Paul F. Jacobs, Charles W. Lewis, Mark Lewis, Abraham Liran +2 more | 1993-11-02 |
| 5182715 | Rapid and accurate production of stereolighographic parts | Thomas J. Vorgitch, Raymond A. Bradford, Grady O. Floyd, Harry Tarnoff, Wayne A. Vinson +8 more | 1993-01-26 |
| 5174931 | Method of and apparatus for making a three-dimensional product by stereolithography | Thomas A. Almquist, Paul F. Jacobs, Charles W. Lewis, Mark Lewis, Abraham Liran | 1992-12-29 |
| 5164128 | Methods for curing partially polymerized parts | Brent Parker, Stuart T. Spence | 1992-11-17 |
| 5137662 | Method and apparatus for production of three-dimensional objects by stereolithography | Charles W. Hull, Brent Parker, Raymond S. Freed, Thomas A. Almquist, Stuart T. Spence +10 more | 1992-08-11 |
| 5076974 | Methods of curing partially polymerized parts | Brent Parker, Stuart T. Spence | 1991-12-31 |
| 4996010 | Methods and apparatus for production of three-dimensional objects by stereolithography | — | 1991-02-26 |