Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8896293 | Method and apparatus for measurement and control of magnetic particle concentration in a magnetorheological fluid | William Kordonski, Keith Beadle, Sergei Gorodkin | 2014-11-25 |
| 8613640 | System for magnetorheological finishing of substrates | William Kordonski, Sergei Gorodkin | 2013-12-24 |
| 7888929 | Method and apparatus for measurement of magnetic permeability of a material | William Kordonski, Robert James | 2011-02-15 |
| 7557566 | Method and apparatus for measurement of magnetic permeability of a material | William Kordonski, Robert James | 2009-07-07 |
| 7156724 | Method and apparatus for forming a dynamic magnetic seal using magnetorheological fluid | William Kordonski, Andy Price, Jerry Carapella | 2007-01-02 |
| 6719611 | Jet-induced finishing of a substrate surface | William Kordonski | 2004-04-13 |
| 6309285 | Magnetic wiper | William Kordonski, Gennadi Gorodkin, Stephen Hogan | 2001-10-30 |
| 6267651 | Magnetic wiper | William Kordonski, Gennadi Gorodkin, Stephen Hogan | 2001-07-31 |
| 5971835 | System for abrasive jet shaping and polishing of a surface using magnetorheological fluid | William Kordonski, Donald Golini, Stephen Hogan | 1999-10-26 |