Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12229885 | Surface-to-surface intersections in computer-aided graphics and modeling | — | 2025-02-18 |
| 11907617 | Surface patch techniques for computational geometry | — | 2024-02-20 |
| 11403434 | Surface patch techniques for computational geometry | — | 2022-08-02 |
| 10902675 | Graphical modelling by smoothing polyhedral meshes with multi-sided patches | — | 2021-01-26 |
| 9262859 | Surface patch techniques for computational geometry | — | 2016-02-16 |
| 8836701 | Surface patch techniques for computational geometry | — | 2014-09-16 |
| 7755623 | Computational geometry using control geometry having at least two dimensions | Scott Hagen, Lance Hagen, John N. Lee | 2010-07-13 |
| 7636091 | Computational geometry using control geometry having at least two dimensions | Scott Hagen, Lance Hagen, John N. Lee | 2009-12-22 |
| 7417635 | Computational geometry using control geometry having at least two dimensions | Lance Hagen, Scott Hagen, John N. Lee | 2008-08-26 |
| 7236167 | Computational geometry using control geometry having at least two dimensions | John N. Lee, Lance Hagen, Scott Hagen | 2007-06-26 |
| 7196702 | Geometric design and modeling system using control geometry | John N. Lee, Lance Hagen, Scott Hagen | 2007-03-27 |
| 6853964 | System for encoding and manipulating models of objects | Hongbo Li, David Hestenes | 2005-02-08 |
| 6828965 | Regularization of implicial fields representing objects and models | — | 2004-12-07 |
| 5251160 | System for blending surfaces in geometric modeling | John Caradog Owen | 1993-10-05 |
| 4625289 | Computer graphics system of general surface rendering by exhaustive sampling | — | 1986-11-25 |