Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8795034 | Brazed diamond dressing tool | Richard M. Andrews, Earl G. Geary, Jr., Robert L. Owen, Marcus Skeem | 2014-08-05 |
| 8579681 | Rotary dressing tool containing brazed diamond layer | Richard M. Andrews | 2013-11-12 |
| 8192256 | Rotary dressing tool containing brazed diamond layer | Richard M. Andrews | 2012-06-05 |
| 7883398 | Abrasive tool | Srinivasan Ramanath, Donald Brodeur, Robert F. Corcoran, Jr. | 2011-02-08 |
| 7195549 | Drum grinding wheel | J. Gary Baldoni, Eric M. Schulz | 2007-03-27 |
| 6935940 | Metal single layer abrasive cutting tool having a contoured cutting surface | Marcus Skeem, Jean Kramp | 2005-08-30 |
| 6817936 | Metal single layer abrasive cutting tool having a contoured cutting surface | Marcus Skeem, Jean Kramp | 2004-11-16 |
| 6755729 | Porous abrasive tool and method for making the same | Srinivasan Ramanath, Jason Wilson, Jeri Ann S. Ikeda | 2004-06-29 |
| 6685755 | Porous abrasive tool and method for making the same | Srinivasan Ramanath, Jason Wilson, Jeri Ann S. Ikeda | 2004-02-03 |
| 6485532 | Superabrasive wheel with active bond | Richard M. Andrews, Srinivasan Ramanath, Earl G. Geary, Jr. | 2002-11-26 |
| 6245443 | Removable bond for abrasive tool | Ren-Kae Shiue, Thomas W. Eagar, Bradley J. Miller | 2001-06-12 |
| 6200208 | Superabrasive wheel with active bond | Richard M. Andrews, Srinivasan Ramanath, Earl G. Geary, Jr. | 2001-03-13 |
| 6102024 | Brazed superabrasive wire saw and method therefor | Richard M. Andrews | 2000-08-15 |
| 6102789 | Abrasive tools | Srinivasan Ramanath, Shih-Yee Kuo, William H. Williston | 2000-08-15 |
| 6093092 | Abrasive tools | Srinivasan Ramanath, William H. Williston | 2000-07-25 |
| 6019668 | Method for grinding precision components | Srinivasan Ramanath, Shih-Yee Kuo, William H. Williston | 2000-02-01 |
| 5855314 | Abrasive tool containing coated superabrasive grain | Ren-Kae Shiue, Bradley J. Miller, Eric M. Schulz, Thomas W. Eagar | 1999-01-05 |
| 5846269 | Wear resistant bond for an abrasive tool | Ren-Kae Shiue, Richard M. Andrews, Thomas W. Eagar, Bradley J. Miller | 1998-12-08 |
| 5834569 | Grinding wheel for flat glass beveling | Srinivasan Ramanath, William H. Williston | 1998-11-10 |
| 5460640 | Alumina-rare earth oxide ceramic-metal bodies | — | 1995-10-24 |
| 5271758 | Alumina ceramic-metal articles | Helmut Lingertat, Steven F. Wayne | 1993-12-21 |
| 5250477 | Silicon nitride based composite with improved fracture toughness | Joseph G. Baldoni, II | 1993-10-05 |
| 5216845 | Method of machining nickel based superalloys | Helmut Lingertat, Steven F. Wayne | 1993-06-08 |
| 5089047 | Ceramic-metal articles and methods of manufacture | Helmut Lingertat, Steven F. Wayne | 1992-02-18 |
| 5078031 | Titanium diboride-eased composite articles with improved fracture toughness | Earl G. Geary, Jr. | 1992-01-07 |