Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7163549 | Filter membrane manufacturing method | Justin M. Crank, Narin Anderson, James Hansen, Horng-Ban Lin, The Thomas Trinh Tran +5 more | 2007-01-16 | $201,640,000 |
| 6361678 | Method of detecting a short incident during electrochemical processing and a system therefor | William V. Childs, Christopher L. Gross, Eric A. Schotz | 2002-03-26 | $25,122,000 |
| 5656048 | Electrically regenerable diesel particulate filter cartridge and filter | Ryan C. Shirk | 1997-08-12 | $18,597,000 |
| 5409669 | Electrically regenerable diesel particulate filter cartridge and filter | Richard L. Bloom, Thomas Conway | 1995-04-25 | $6,803,000 |
| 5258164 | Electrically regenerable diesel particulate trap | Richard L. Bloom, William T. Fay, Joel H. Sabean | 1993-11-02 | $9,864,000 |
| 5248481 | Diesel particulate trap of perforated tubes having laterally offset cross-wound wraps of inorganic yarn | Richard L. Bloom, Troy K. Ista | 1993-09-28 | $11,665,000 |