Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8865260 | Method of making a coated ceramic cutting insert | Zhigang Ban, Yixiong Liu, Jie Wu | 2014-10-21 |
| 8524360 | Cutting insert with a titanium oxycarbonitride coating and method for making the same | Zhigang Ban | 2013-09-03 |
| 8475944 | Coated ceramic cutting insert and method for making the same | Zhigang Ban, Yixiong Liu, Jie Wu | 2013-07-02 |
| 8221838 | Method of making a CVD coating scheme including alumina and/or titanium-containing materials | Charles G. McNerny, Pankaj K. Mehrotra, Peter R. Leicht | 2012-07-17 |
| 8080323 | Cutting insert with a wear-resistant coating scheme exhibiting wear indication and method of making the same | Zhigang Ban, Mark J. Rowe, Yixiong Liu, Kent P. Mizgalski, Mark S. Greenfield | 2011-12-20 |
| 8080312 | CVD coating scheme including alumina and/or titanium-containing materials and method of making the same | Charles G. McNerny, Pankaj K. Mehrotra, Peter R. Leicht | 2011-12-20 |
| 7946792 | Uncoated cutting tool using brazed-in superhard blank | Edward J. Oles, Kent L. Reiner, William M. Alexander, IV, Jean-Pierre Genain | 2011-05-24 |
| 7785665 | Alumina coating, coated product and method of making the same | Pankaj K. Mehrotra, Charles G. McNerny, Peter R. Leicht | 2010-08-31 |
| 7592077 | Coated cutting tool with brazed-in superhard blank | Edward J. Oles, Kent L. Reiner, William M. Alexander, IV, Jean-Pierre Genain | 2009-09-22 |
| 7574948 | Uncoated cutting tool using brazed-in superhard blank | Edward J. Oles, Kent L. Reiner, William M. Alexander, IV, Jean-Pierre Genain | 2009-08-18 |
| 7455918 | Alumina coating, coated product and method of making the same | Pankaj K. Mehrotra, Charles G. McNerny, Peter R. Leicht | 2008-11-25 |
| 7429152 | Uncoated cutting tool using brazed-in superhard blank | Edward J. Oles, Kent L. Reiner, William M. Alexander, IV, Jean-Pierre Genain | 2008-09-30 |
| 7381016 | Uncoated cutting tool using brazed-in superhard blank | Edward J. Oles, Kent L. Reiner, William M. Alexander, IV, Jean-Pierre Genain | 2008-06-03 |
| 6988858 | Oxidation-resistant cutting assembly | Edward J. Oles, Kent L. Reiner | 2006-01-24 |
| 6599062 | Coated PCBN cutting inserts | Edward J. Oles, Kent L. Reiner, Edward T. Mohrbach | 2003-07-29 |
| 6524363 | Diamond coated cutting tools and method of manufacture | Aharon Inspektor | 2003-02-25 |
| 6436204 | Diamond coated cutting tools and method of manufacture | Aharon Inspektor | 2002-08-20 |
| 5752155 | Green honed cutting insert and method of making the same | Bernard North, William R. Shaffer | 1998-05-12 |
| 4714660 | Hard coatings with multiphase microstructures | — | 1987-12-22 |