Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865476 | Control and characterization of texture in CVD α-Al2O3 coatings | Chen Chen, Zhenyu Liu, Rodrigo Alejandro Cooper | 2020-12-15 |
| 10844481 | Composite refractory coatings and applications thereof | Rodrigo Alejandro Cooper, Karl Heinz Wendt, Bhaskar Alok, Yixiong Liu | 2020-11-24 |
| 10570521 | Multilayer structured coatings for cutting tools | Zhenyu Liu, Yixiong Liu | 2020-02-25 |
| 10273575 | Composite refractory coatings and applications thereof | Rodrigo Alejandro Cooper, Karl Heinz Wendt, Bhaskar Alok, Yixiong Liu | 2019-04-30 |
| 10253410 | PVD-coated cutting tools and method for making the same | Vineet Kumar, Ronald M. Penich, Mark S. Greenfield, Yixiong Liu | 2019-04-09 |
| 10100405 | CVD coated cutting insert and method of making the same | Rodrigo Alejandro Cooper, Zhenyu Liu, Yixiong Liu | 2018-10-16 |
| 9994717 | CVD-coated article and CVD process of making the same | Volkmar Sottke, Hartmut Westphal, Karl Heinz Wendt, Rodrigo Alejandro Cooper, Yixiong Liu | 2018-06-12 |
| 9903018 | Coated body wherein the coating scheme includes a coating layer of TiAl2O3 and method of making the same | Zhenyu Liu, Rodrigo Alejandro Cooper, Mark S. Greenfield, Yixiong Liu | 2018-02-27 |
| 9890084 | Hybrid nanocomposite coatings and applications thereof | Zhenyu Liu, Yixiong Liu | 2018-02-13 |
| 9764986 | Low temperature CVD coatings and applications thereof | Zhenyu Liu, Qingjun Zheng, Yixiong Liu | 2017-09-19 |
| 9719175 | Multilayer structured coatings for cutting tools | Zhenyu Liu, Yixiong Liu | 2017-08-01 |
| 9650713 | PVD-coated cutting tools and method for making the same | Vineet Kumar, Ronald M. Penich, Mark S. Greenfield, Yixiong Liu | 2017-05-16 |
| 9650714 | Nanocomposite refractory coatings and applications thereof | Zhenyu Liu, Rodrigo Alejandro Cooper, Yixiong Liu | 2017-05-16 |
| 9427808 | Refractory coatings for cutting tools | Volkmar Sottke, Karl Heinz Wendt, Hartmut Westphal, Yixiong Liu | 2016-08-30 |
| 9371580 | Coated body wherein the coating scheme includes a coating layer of TiAl2O3 and method of making the same | Zhenyu Liu, Rodrigo Alejandro Cooper, Mark S. Greenfield, Yixiong Liu | 2016-06-21 |
| 9365925 | Multilayer structured coatings for cutting tools | Zhenyu Liu, Mark S. Greenfield, Yixiong Liu | 2016-06-14 |
| 9181621 | Coatings for cutting tools | Zhenyu Liu, Rodrigo Alejandro Cooper, Mark S. Greenfield, Yixiong Liu | 2015-11-10 |
| 9181620 | Coatings for cutting tools | Karl Heinz Wendt, Volkmar Sottke, Yixiong Liu, Mark S. Greenfield, Hartmut Westphal | 2015-11-10 |
| 9168664 | Low stress hard coatings and applications thereof | Vineet Kumar, Ronald M. Penich, Yixiong Liu | 2015-10-27 |
| 9138864 | Green colored refractory coatings for cutting tools | Karl Heinz Wendt, Volkmar Sottke, Rodrigo Alejandro Cooper, Yixiong Liu | 2015-09-22 |
| 9028953 | CVD coated polycrystalline c-BN cutting tools | Frank Battaglia, Crystal Jane Nestor, Kent L. Reiner, Charles G. McNerny | 2015-05-12 |
| 9017809 | Coatings for cutting tools | Volkmar Sottke, Doris Lenk, Hartmut Westphal, Hendrikus Van Den Berg, Mark S. Greenfield +1 more | 2015-04-28 |
| 8668982 | Coated cutting insert and method for making the same | Mark S. Greenfield, Volkmar Sottke, Zhigang Ban, Hartmut Westphal, Yixiong Liu +1 more | 2014-03-11 |
| 8221838 | Method of making a CVD coating scheme including alumina and/or titanium-containing materials | Alfred S. Gates, Jr., Charles G. McNerny, Pankaj K. Mehrotra | 2012-07-17 |
| 8080312 | CVD coating scheme including alumina and/or titanium-containing materials and method of making the same | Charles G. McNerny, Pankaj K. Mehrotra, Alfred S. Gates, Jr. | 2011-12-20 |