Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7387655 | Air filtration unit | Mark A. Etter, Angela Denise Shelton, Leslie Daily Gist, John C. Smith, Charles Chen | 2008-06-17 | $7,572,000 |
| 7074250 | Air filtration unit | Mark A. Etter, Angela Denise Shelton, Leslie Daily Gist, John C. Smith, Charles Chen | 2006-07-11 | $3,707,000 |
| 7036414 | Work piece guiding system for a table saw | Rockne W. Behne, Jaime Garcia, John C. Smith, Brent Stafford, Zhilong Zhang | 2006-05-02 | $4,807,000 |
| D520032 | Band saw | Bernhard Nortmann, Huabo Li | 2006-05-02 | |
| 6736042 | Work piece guiding system for a table saw | Rockne W. Behne, Jaime Garcia, John C. Smith, Brent Stafford, Zhilong Zhang | 2004-05-18 | |
| D461833 | Table saw | Leslie Daily Gist, Randy G. Cooper, Rockne W. Behne, John C. Smith, Zhilong Zhang +1 more | 2002-08-20 |