Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12364586 | Porous devices and processes for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2025-07-22 |
| 12023068 | Resorption-controlled compression devices and processes for making and using the same | Jeremy Webster Blair, Ryan O'Flaherty | 2024-07-02 |
| 11672637 | Porous devices and processes for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2023-06-13 |
| 11298217 | Porous devices and processes for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2022-04-12 |
| D944990 | Cervical interbody fusion device | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2022-03-01 |
| 10786344 | Porous devices and processes for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2020-09-29 |
| 10582998 | Shape memory polymer fabrics | Kathryn Smith, Jack C. Griffis, III | 2020-03-10 |
| 10405962 | Porous devices and methods of producing the same | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2019-09-10 |
| 10390980 | Extraluminal enterogenesis device | Tom Jaksic, Jeremy Gabriel Fisher | 2019-08-27 |
| 10231813 | Porous devices and processes for producing same | Wei-Hsang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2019-03-19 |
| D815281 | Cervical interbody fusion device | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2018-04-10 |
| 9908296 | Apparatus and process for producing porous devices | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2018-03-06 |
| 9855709 | Method for producing porous device | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2018-01-02 |
| 9848973 | Porous devices and processes for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2017-12-26 |
| 9622847 | Method for producing porous device | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2017-04-18 |
| 9517593 | Apparatus and process for producing porous devices | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2016-12-13 |
| 9504550 | Porous devices and processes for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2016-11-29 |
| 9427945 | Extendable self-supporting material composites and manufacture thereof | David A. Gray, Robert M. Hume, III | 2016-08-30 |
| 9353235 | Medical device with porous surface and method for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2016-05-31 |
| 9085665 | Method for producing porous material | Wei-Hsiang Chang, Stephen Lee Laffoon, Christopher S. D. Lee | 2015-07-21 |
| 8871268 | Biodegradable polymeric networks and methods for manufacturing the same | Kenneth A. Gall, W. Robert Taylor, Daiana Weiss | 2014-10-28 |