Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11453063 | Multilayer nitride hard coatings | Vineet Kumar, Chen Chen, Zhenyu Liu, Nicholas F. Waggle, Jr. | 2022-09-27 |
| 10808325 | Low stress hard coatings and applications thereof | Vineet Kumar, Yixiong Liu | 2020-10-20 |
| 10570501 | Multilayer nitride hard coatings | Vineet Kumar, Chen Chen, Zhenyu Liu, Nicholas F. Waggle, Jr. | 2020-02-25 |
| 10253410 | PVD-coated cutting tools and method for making the same | Vineet Kumar, Peter R. Leicht, Mark S. Greenfield, Yixiong Liu | 2019-04-09 |
| 10184187 | Low stress hard coatings and applications thereof | Vineet Kumar, Yixiong Liu | 2019-01-22 |
| 9896767 | Low stress hard coatings and applications thereof | Vineet Kumar, Yixiong Liu | 2018-02-20 |
| 9650713 | PVD-coated cutting tools and method for making the same | Vineet Kumar, Peter R. Leicht, Mark S. Greenfield, Yixiong Liu | 2017-05-16 |
| 9168664 | Low stress hard coatings and applications thereof | Vineet Kumar, Peter R. Leicht, Yixiong Liu | 2015-10-27 |
| 9103036 | Hard coatings comprising cubic phase forming compositions | Vineet Kumar, Yixiong Liu | 2015-08-11 |
| 8691374 | Multilayer coated wear-resistant member and method for making the same | Wangyang Ni, Yixiong Liu | 2014-04-08 |
| 8568866 | Multilayer nitride hard coatings | Wangyang Ni, Yixiong Liu, Mark S. Greenfield | 2013-10-29 |
| 8500966 | Nanolayered coated cutting tool and method for making the same | Parag Hegde, Aharon Inspektor | 2013-08-06 |
| 8475943 | Coated article having yttrium-containing coatings applied by physical vapor deposition and method for making the same | Wangyang Ni, Yixiong Liu | 2013-07-02 |
| 8409695 | Multilayer nitride hard coatings | Wangyang Ni, Yixiong Liu, Mark S. Greenfield | 2013-04-02 |
| 8409702 | Cubic aluminum titanium nitride coating and method of making same | Wangyang Ni, Zhigang Ban, Yixiong Liu | 2013-04-02 |
| 8277958 | Aluminum titanium nitride coating and method of making same | Wangyang Ni, Yixiong Liu, Michael Frank Beblo | 2012-10-02 |
| 7947363 | Coated article with nanolayered coating scheme | Fengting Xu, Wangyang Ni, Yixiong Liu, Volker Derflinger, Dennis T. Quinto +2 more | 2011-05-24 |
| 6884499 | Nanolayered coated cutting tool and method for making the same | Parag Hegde, Aharon Inspektor | 2005-04-26 |
| 6660133 | Nanolayered coated cutting tool and method for making the same | Parag Hegde, Aharon Inspektor | 2003-12-09 |