Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624744 | Golf cart keyless control system | William N. Wilson | 2003-09-23 |
| 6522939 | Computer system for quality control correlation | Robert D. Strauch, John Lepper, Wallace Anthony Martin, Ravi Sanka, Craig William Walker +5 more | 2003-02-18 |
| 5696686 | Computer system for quality control correlations | Ravi Sanka, Daniel Tsu-Fang Wang, Richard W. Abrams, John Lepper, Wallace Anthony Martin +4 more | 1997-12-09 |
| 5461570 | Computer system for quality control correlations | Daniel Tsu-Fang Wang, John Lepper, Wallace Anthony Martin, Leonard R. Reinhart, Ravi Sanka +1 more | 1995-10-24 |