Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10597321 | Edge chamfering methods | Sasha Marjanovic, David Andrew Pastel, Garrett Andrew Piech, Helmut Schillinger, Sergio Tsuda +2 more | 2020-03-24 |
| 9499431 | Strengthened glass articles and methods of making | Kristen L. Barefoot, David John Brockway, James Joseph Price, Ronald Leroy Stewart | 2016-11-22 |
| 8415013 | Strengthened glass articles and methods of making | Kristen L. Barefoot, James Joseph Price, Ronald Leroy Stewart | 2013-04-09 |
| 8312739 | Dual stage ion exchange for chemical strengthening of glass | Christopher Morton Lee, Lawrence George Mann, Yongsheng Yan | 2012-11-20 |
| 8075999 | Strengthened glass articles and methods of making | Kristen L. Barefoot, James Joseph Price, Ronald Leroy Stewart | 2011-12-13 |
| 7575798 | Optical element with an opaque chrome coating having an aperture and method of making same | Robert Alan Bellman, Ljerka Ukrainczyk, Paul Arthur Sachenik | 2009-08-18 |
| 6772609 | Multi-lens finishing process | Charles Michael Darcangelo, Larry G. Mann, Albert Roth Nieber | 2004-08-10 |
| 6087784 | Glow discharge lamp | Robert F. Quinn | 2000-07-11 |