Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455612 | Apparatus and method for direct injection of additives into a polymer melt stream | Charles F. Helms, Jr., Dominick A. Burlone, James L. Huff, Thomas Kessler, Walter Gotz +1 more | 2002-09-24 |
| 6391239 | Methods of making multiphase elongate polymeric extrudates by directing additives into a cross-sectional location thereof | Charles F. Helms, Jr., Dominick A. Burlone, James L. Huff, Thomas Kessler, Walter Gotz +1 more | 2002-05-21 |
| 6289928 | Apparatus and method for direct injection of additives into a polymer melt stream | Charles F. Helms, Jr., Dominick A. Burlone, James L. Huff, Thomas Kessler, Walter Gotz +1 more | 2001-09-18 |
| 4491010 | Dynamic combustion characteristic sensor for internal combustion engine | Franklin R. Gibson | 1985-01-01 |
| 4406265 | Peak combustion pressure controlled spark timing control system with engine speed dependent filter | Wayne A. Daniel, Anthony A. Sperling | 1983-09-27 |
| 4384473 | Engine knock control with detector and filter | — | 1983-05-24 |
| 4337650 | Diesel engine start of fuel injection detecting system | — | 1982-07-06 |