Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6775819 | Software system and method for graphically building customized recipe flowcharts | Steve Zhou, Richard Shiflett, Ashok Kulkarni | 2004-08-10 |
| 6233719 | System and method for analyzing semiconductor production data | Steve Zhou, Richard Shiflett, Ashok Kulkarni | 2001-05-15 |
| 6097887 | Software system and method for graphically building customized recipe flowcharts | Steve Zhou, Richard Shiflett, Ashok Kulkarni | 2000-08-01 |