Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562849 | Methods and apparatus for edge chamfering of semiconductor wafers using chemical mechanical polishing | Jonas Bankaitis, Michael J. Moore, Jeffery Scott Stone, Chunhe Zhang | 2013-10-22 |
| 6375551 | Angstrom polishing of calcium fluoride optical VUV microlithography lens elements and preforms | Charles Michael Darcangelo, Robert Sabia, Harrie J. Stevens | 2002-04-23 |
| D284494 | Golf instructional mat or the like | — | 1986-07-01 |
| 4545581 | Golf practice aid | — | 1985-10-08 |