Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600965 | Method and apparatus for production of high resolution three-dimensional objects by stereolithography | Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Phil Stinebaugh +5 more | 2003-07-29 |
| 5870307 | Method and apparatus for production of high resolution three-dimensional objects by stereolithography | Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Phil Stinebaugh +5 more | 1999-02-09 |
| 5345391 | Method and apparatus for production of high resolution three-dimensional objects by stereolithography | Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Phil Stinebaugh +5 more | 1994-09-06 |
| 5184307 | Method and apparatus for production of high resolution three-dimensional objects by stereolithography | Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Phil Stinebaugh +5 more | 1993-02-02 |
| 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 |
| 5137662 | Method and apparatus for production of three-dimensional objects by stereolithography | Charles W. Hull, Borzo Modrek, Brent Parker, Raymond S. Freed, Thomas A. Almquist +10 more | 1992-08-11 |
| 5059359 | Methods and apparatus for production of three-dimensional objects by stereolithography | Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Phil Steinbaugh +5 more | 1991-10-22 |
| 4375127 | Method of assembling and sealing an alkali metal battery | Perry E. Elkins, Jerry E. Bell, Gordon G. Chase | 1983-03-01 |