Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11453811 | Shaped abrasive particle and method of forming same | Paul Braun, Doruk O. Yener, Jennifer H. Czerepinski, Ralph Bauer, Robin M. Bright +2 more | 2022-09-27 |
| 10428255 | Shaped abrasive particle and method of forming same | Paul Braun, Doruk O. Yener, Jennifer H. Czerepinski, Ralph Bauer, Robin M. Bright +2 more | 2019-10-01 |
| 9765249 | Shaped abrasive particle and method of forming same | Paul Braun, Doruk O. Yener, Jennifer H. Czerepinski, Ralph Bauer, Robin M. Bright +2 more | 2017-09-19 |
| 9248583 | Abrasive article and method of forming | Yinggang Tian, Arup K. Khaund, John Pearlman | 2016-02-02 |
| 9186816 | Abrasive article and method of forming | Yinggang Tian, Arup K. Khaund, John Pearlman | 2015-11-17 |
| 9044841 | Abrasive articles and methods of forming | Yinggang Tian | 2015-06-02 |
| 9028948 | Abrasive articles including abrasive particles bonded to an elongated body, and methods of forming thereof | Yinggang Tian, Ran Ding, Susanne Liebelt | 2015-05-12 |
| 8911283 | Abrasive tool and a method for finishing complex shapes in workpieces | John R. Besse, David C. Graham, Srinivasan Ramanath, Marc A. Lamoureux | 2014-12-16 |
| 8840695 | Shaped abrasive particle and method of forming same | Paul Braun, Doruk O. Yener, Jennifer H. Czerepinski, Ralph Bauer, Robin M. Bright +2 more | 2014-09-23 |
| 7708619 | Method for grinding complex shapes | John A. Webster, Peter Caputa, IV | 2010-05-04 |
| 7658665 | Techniques for cylindrical grinding | Lukasz A. Glinski | 2010-02-09 |
| 6390906 | Flexible abrasive belts | — | 2002-05-21 |
| 5152810 | Bonded abrasive tools with combination of finely microcrystalline aluminous abrasive and a superabrasive | Charles V. Rue, Leonard G. Pukaite | 1992-10-06 |
| 5090970 | Bonded abrasive tools with combination of finely microcrystalline aluminous abrasive and a superbrasive | Charles V. Rue, Leonard G. Pukaite | 1992-02-25 |
| 4944773 | Bonded abrasive tools with combination of finely microcrystalline aluminous abrasive and a superabrasive | Charles V. Rue, Leonard G. Pukaite | 1990-07-31 |
| 4434238 | Ceramic cutting tool formed from Si.sub.3 N.sub.4 --Y.sub.2 O.sub.3 --SiO.sub.2 and method of making | Andre Ezis, Shyam K. Samanta | 1984-02-28 |
| 4401617 | Ceramic cutting tool formed from Si.sub.3 N.sub.4 -Y.sub.2 O.sub.3 -SiO.sub . | Andre Ezis, Shyam K. Samanta | 1983-08-30 |
| 4352308 | Method of cutting cast iron with Si.sub.3 N.sub.4 composite cutting tool material | Shyam K. Samanta, Andre Ezis, David Moskowitz | 1982-10-05 |
| 4323325 | ethod of using Si.sub.3 N.sub.4.Y.sub.2 O.sub.3.SiO.sub.2 ceramic system for machine cast iron | Shyam K. Samanta, Andre Ezis | 1982-04-06 |
| 4286026 | Article for implanting radioactive metal on a substrate | Nathan H. Cook | 1981-08-25 |
| 4252038 | Modified tool holder to prevent insert slippage and fracture | Orrin A. Newton | 1981-02-24 |
| 4227842 | Method of using Si.sub.3 N.sub.4.Y.sub.2 O.sub.3.SiO.sub.2 ceramic system for machining cast iron | Shyam K. Samanta, Andre Ezis | 1980-10-14 |
| 4228338 | Process for implanting radioactive metal on a substrate | Nathan H. Cook | 1980-10-14 |