Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278321 | Apparatus for manufacturing a cell | Yoong Kim | 2025-04-15 |
| 9553298 | Pouch type case, battery cell, and method of manufacturing battery cell | Se Hyun Kim, Min Su Kim, Jung Kyu Woo | 2017-01-24 |
| 6645244 | Mechanical heart valve prosthesis | Mark Shu, Jeffrey M. Gross | 2003-11-11 |
| 6372283 | Plasma process for surface modification of pyrolitic carbon | Mark Shu, David L. Miller, Edward Di Domenico, Catherine E. Taylor, Kenneth W. Keeney +2 more | 2002-04-16 |
| 6159240 | Rigid annuloplasty device that becomes compliant after implantation | Randall V. Sparer, Darrel F. Untereker, Elizabeth A. Ebner, Thomas P. Grailer, Brett Vegoe +1 more | 2000-12-12 |
| 6139575 | Hybrid mechanical heart valve prosthesis | Mark Shu, Jeffrey M. Gross | 2000-10-31 |
| 5948019 | Heart valve suturing ring with surface coating to inhibit tissue ingrowth | Mark Shu | 1999-09-07 |
| 5919226 | Mechanical heart valve prosthesis | Mark Shu, Jeffrey M. Gross | 1999-07-06 |
| 4204542 | Multistrand carbon coated sutures | Jack C. Bokros, Axel D. Haubold | 1980-05-27 |