Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8659589 | Leveraging graphics processors to optimize rendering 2-D objects | Mark A. Lawrence, Alexander Stevenson, Thomas W. Olsen, Ben Constable, Chris Raubacher +9 more | 2014-02-25 |
| 8325177 | Leveraging graphics processors to optimize rendering 2-D objects | Mark A. Lawrence, Alexander Stevenson, Jason Hartman, Robert Brown, Chris Kam Ming Chui +11 more | 2012-12-04 |
| 7098933 | Acquiring and unacquiring alignment and extension points | Alexander Thoemmes | 2006-08-29 |
| 6911981 | Method, apparatus, and article of manufacture for displaying a line at an angle relative to an existing entity | Alexander Thoemmes | 2005-06-28 |
| 6480813 | Method and apparatus for defining a precision drawing in a drawing program | Alexander Thoemmes | 2002-11-12 |
| 6346943 | Method, apparatus, and article of manufacture for defining a relative polar angle snap CAD tool | Alexander Thoemmes | 2002-02-12 |