Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10576266 | Titanium alloy contact ring element having low modulus and large elastic elongation | Bernard Q. Li, Alan Shi, Darren A. Janzig, Margaret Bush | 2020-03-03 |
| 9694173 | Titanium alloy contact ring element having low modulus and large elastic elongation | Bernard Q. Li, Alan Shi, Darren A. Janzig, Margaret Bush | 2017-07-04 |
| 9238093 | Surface improvement on electric discharge machined titanium alloy miniature parts for implantable medical device | Alan Shi, Bernard Q. Li, Darren A. Janzig | 2016-01-19 |