Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6306016 | Wafer notch polishing machine and method of polishing an orientation notch in a wafer | Robert E. Steere, III | 2001-10-23 |
| 5351444 | Blade track control system | — | 1994-10-04 |
| 5329733 | Wafer slicing and grinding machine and a method of slicing and grinding wafers | — | 1994-07-19 |
| 5319886 | Tool mounting arrangement | — | 1994-06-14 |
| 5189843 | Wafer slicing and grinding machine and a method of slicing and grinding wafers | — | 1993-03-02 |
| 5185956 | Wafer slicing and grinding system | — | 1993-02-16 |
| 5148797 | Mounting for an internal diameter saw blade | — | 1992-09-22 |
| 5111622 | Slicing and grinding system for a wafer slicing machine | — | 1992-05-12 |
| 5076021 | Flat grind stage assembly for an automatic edge grinder | — | 1991-12-31 |
| 5036624 | Notch grinder | — | 1991-08-06 |
| 4716881 | Blade mount for inner diameter saw blade | — | 1988-01-05 |
| 4638601 | Automatic edge grinder | Thomas Lewandowski | 1987-01-27 |
| 4537177 | Balanced rotary saw assembly and a method of balancing the same | Thomas Lewandowski | 1985-08-27 |
| 4498449 | Precision tensioning device for ID saw blade | George S. Kachajian, Wesley E. Charles | 1985-02-12 |
| 4420909 | Wafering system | — | 1983-12-20 |