Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11872138 | Intervertebral disc prosthesis | Ralph Rashbaum, Hyun Bae | 2024-01-16 |
| 10492919 | Intervertebral disc prosthesis | Ralph Rashbaum, Hyun Bae | 2019-12-03 |
| 9597194 | Intervertebral disc prosthesis | Ralph Rashbaum, Hyun Bae | 2017-03-21 |
| 9265618 | Intervertebral disc prosthesis and instrumentation for insertion of the prosthesis between the vertebrae | Ralph Rashbaum, Hyun Bae, Jean-Paul Steib | 2016-02-23 |
| 8979932 | Intervertebral disc prosthesis | Ralph Rashbaum, Hyun Bae | 2015-03-17 |
| 8771284 | Intervertebral disc prosthesis and instrumentation for insertion of the prosthesis between the vertebrae | Ralph Rashbaum, Hyun Bae, Jean-Paul Steib | 2014-07-08 |
| 8350772 | Antenna apparatus for printed circuit board having auxiliary antenna | Jae-Min Seo, Jae-Sun Park | 2013-01-08 |
| 7937046 | Wireless communication device for receiving mobile broadcasting signal and transmitting/receiving bluetooth signal with single antenna | Seong-Wook Lee | 2011-05-03 |
| 7842088 | Intervertebral disc prosthesis | Ralph Rashbaum, Hyun Bae | 2010-11-30 |
| 7427958 | Dual band antenna unit for mobile device | Il Bae Yoon, Seong-Wook Lee | 2008-09-23 |
| 7320607 | Main board for portable terminal | Hong-Gu Kim, Jae-Sun Park | 2008-01-22 |
| 6648891 | System and method for fusing spinal vertebrae | — | 2003-11-18 |