Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343261 | Partially porous tibial component | Aiguo Wang, Nicholas Nai Guang Dong | 2025-07-01 |
| 12279961 | Method of manufacturing a tibial implant | Aiguo Wang, Nicholas Nai Guang Dong | 2025-04-22 |
| 12268609 | Method of manufacturing a tibial implant | Aiguo Wang, Nicholas Nai Guang Dong | 2025-04-08 |
| 12102538 | Surface modified unit cell lattice structures for optimized secure freeform fabrication | Nicholas Nai Guang Dong, Robert W. Klein, Eric Jones, Christopher J. Sutcliffe, Joseph Robinson +3 more | 2024-10-01 |
| 11759323 | Surface modified unit cell lattice structures for optimized secure freeform fabrication | Nicholas Nai Guang Dong, Robert W. Klein, Eric Jones, Christopher J. Sutcliffe, Joseph Robinson +3 more | 2023-09-19 |
| 11564801 | Partially porous tibial component | Aiguo Wang, Nicholas Nai Guang Dong | 2023-01-31 |
| D967960 | Porous tibial implant | Aiguo Wang, Nicholas Nai Guang Dong, Robert W. Klein, Chau Ngo | 2022-10-25 |
| 10614176 | Surface modified unit cell lattice structures for optimized secure freeform fabrication | Nicholas Nai Guang Dong, Robert W. Klein, Eric Jones, Christopher J. Sutcliffe, Joe Robinson +3 more | 2020-04-07 |
| 9949837 | Partially porous bone implant keel | Aiguo Wang, Nicholas Nai Guang Dong | 2018-04-24 |
| 9757242 | Implant system with polymeric insert and two tray options | Nicholas Nai Guang Dong, Walter Schmidt | 2017-09-12 |
| 9180010 | Surface modified unit cell lattice structures for optimized secure freeform fabrication | Nicholas Nai Guang Dong, Robert W. Klein, Eric Jones, Christopher J. Sutcliffe, Joe Robinson +3 more | 2015-11-10 |
| 8900303 | Porous bone reinforcements | Anthony K. Hedley, Nicholas Nai Guang Dong | 2014-12-02 |
| 8415406 | Setting time indicator for acrylic bone cement | Shulin He | 2013-04-09 |
| 6595997 | Methods used in performing femoral and tibial resection in knee surgery | Stuart L. Axelson, Jr., Jose Luis Moctezuma, Kenneth A. Krackow | 2003-07-22 |
| 5607431 | Prosthetic hip implantation method and apparatus | Michael W. Dudasik, Michael J. Schulzki | 1997-03-04 |
| 5358534 | Femoral component for a hip prosthesis | Michael W. Dudasik, Anthony K. Hedley, David S. Hungerford | 1994-10-25 |
| 5250050 | Apparatus for knee prosthesis | Peter S. Walker, Frederick C. Ewald | 1993-10-05 |
| 5116338 | Apparatus for knee prosthesis | Peter S. Walker, Frederick C. Ewald | 1992-05-26 |
| 5002547 | Apparatus for knee prosthesis | Peter S. Walker, Frederick C. Ewald | 1991-03-26 |
| 4827919 | Femoral spacer | James L. Barbarito, William J. Cymbaluk, Jr. | 1989-05-09 |