| 12269982 |
Magnetically assisted disposition of magnetizable abrasive particles |
Aaron K. Nienaber, Joseph B. Eckel, Thomas J. Nelson, Samad Javid, Ronald D. Jesme +2 more |
2025-04-08 |
|
| 11795287 |
Pore inducer and porous abrasive form made using the same |
Mark A. Lukowski, Walter Flaschberger, Ernest L. Thurber, John E. Gozum |
2023-10-24 |
$28,273,000 |
| 11623324 |
Polymer bond abrasive articles and methods of making them |
Robert L. W. Smithson, Brian A. Shukla, Michael C. Harper |
2023-04-11 |
$160,642,000 |
| 11607776 |
Shaped vitrified abrasive agglomerate, abrasive articles, and method of abrading |
Mark A. Lukowski, Negus B. Adefris, Scott W. Peterson |
2023-03-21 |
$35,949,000 |
| 11607841 |
Vitreous bonded abrasive articles and methods of manufacture thereof |
Carsten Franke, Maiken Givot, Malte Korten, Robert L. W. Smithson, Negus B. Adefris +4 more |
2023-03-21 |
$35,949,000 |
| 11597058 |
Methods of making metal bond abrasive articles and metal bond abrasive articles |
Carsten Franke, Robert L. W. Smithson, Negus B. Adefris, Brian A. Shukla, Michael C. Harper +1 more |
2023-03-07 |
$29,533,000 |
| 11577458 |
Additive layer manufacturing method and articles |
Jean-Luc Rifaut, Jens Eichler, Tilo Remhof, Brian A. Shukla, Alexander J. Kugel +2 more |
2023-02-14 |
$28,762,000 |
| 11478899 |
Shaped vitrified abrasive agglomerate with shaped abrasive particles, abrasive articles, and related methods |
Mark A. Lukowski, Negus B. Adefris, Scott W. Peterson, Rebecca A. Putans, Bridgette R. Shannon +2 more |
2022-10-25 |
$80,236,000 |
| 11383350 |
Metal bond abrasive articles and methods of making metal bond abrasive articles |
Jean-Luc Rifaut, Badri Veeraraghavan, Tilo Remhof, Andreas M. Geldmacher, Robert L. W. Smithson +2 more |
2022-07-12 |
$72,964,000 |
| 11078345 |
Pore inducer and porous abrasive form made using the same |
Mark A. Lukowski, Walter Flaschberger, Ernest L. Thurber, John E. Gozum |
2021-08-03 |
$56,682,000 |
| 11072053 |
Methods of making metal bond and vitreous bond abrasive articles, and abrasive article precursors |
Carsten Franke, Maiken Givot, Malte Korten, Robert L. W. Smithson, Negus B. Adefris +4 more |
2021-07-27 |
$83,141,000 |
| 11072115 |
Methods of making metal bond and vitreous bond abrasive articles, and abrasive article precursors |
Carsten Franke, Maiken Givot, Malte Korten, Robert L. W. Smithson, Negus B. Adefris +4 more |
2021-07-27 |
$83,141,000 |
| 10888973 |
Methods of making metal bond abrasive articles and metal bond abrasive articles |
Carsten Franke, Robert L. W. Smithson, Negus B. Adefris, Brian A. Shukla, Michael C. Harper +1 more |
2021-01-12 |
$54,231,000 |
| 10369680 |
Abrasive disc with universal hole pattern |
— |
2019-08-06 |
$30,766,000 |
| 10350642 |
Method of shape sorting crushed abrasive particles |
Melissa C. Schillo-Armstrong, Joseph B. Eckel |
2019-07-16 |
$27,682,000 |
| 10300581 |
Methods of making abrasive articles and bonded abrasive wheel preparable thereby |
Melissa C. Schillo-Armstrong, Scott R. Culler, Roger J. Eicheldinger, Negus B. Adefris |
2019-05-28 |
$37,544,000 |
| 10259102 |
Abrasive preforms, method of making an abrasive article, and bonded abrasive article |
Melissa C. Schillo-Armstrong, Jacob S. Beveridge |
2019-04-16 |
$66,508,000 |
| 10099343 |
Abrasive disc with universal hole pattern |
— |
2018-10-16 |
$30,672,000 |
| 8961632 |
Method of sorting abrasive particles, abrasive particle distributions, and abrasive articles including the same |
Gary M. Palmgren |
2015-02-24 |
$23,460,000 |
| 8628597 |
Method of sorting abrasive particles, abrasive particle distributions, and abrasive articles including the same |
Gary M. Palmgren |
2014-01-14 |
$19,854,000 |
| 8377158 |
Extended life abrasive article and method |
Gary M. Palmgren, Jay B. Preston |
2013-02-19 |
$13,877,000 |
| 7840305 |
Abrasive articles, CMP monitoring system and method |
Andrew Behr, Vincent J. Laraia, Gary M. Palmgren, Daniel B. Pendergrass, Jr. |
2010-11-23 |
$21,260,000 |
| 7641538 |
Conditioning disk |
— |
2010-01-05 |
$52,457,000 |
| 7247577 |
Insulated pad conditioner and method of using same |
Gary M. Palmgren, Douglas J. Pysher |
2007-07-24 |
$30,712,000 |
| 7198553 |
Corrosion resistant abrasive article and method of making |
— |
2007-04-03 |
$22,036,000 |
