Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9125555 | Method for manufacturing a surgical valve | Joseph A. Gonzales, Boun Pravong, Richard C. Ewers | 2015-09-08 |
| 8262622 | Surgical gel seal | Joseph A. Gonzales, Boun Pravong, Richard C. Ewers | 2012-09-11 |
| 7717453 | Motorcycle trailer construction | — | 2010-05-18 |
| 7715009 | Optical instrument | Edward A. Smierciak, Joseph F. Lebarty, George Gaffron | 2010-05-11 |
| 7224455 | Measuring particulate matter in a fluid | Edward L. McCall, Gerald F. McGowan, Edward A. Smierciak | 2007-05-29 |
| 6626861 | Balloon catheter apparatus and method | Charles C. Hart, Eduardo Chi-Sing, Frans Vandenbroek | 2003-09-30 |
| 5868708 | Balloon catheter apparatus and method | Charles C. Hart, Eduardo Chi Sing, Frans Vandenbroek | 1999-02-09 |
| 5172581 | Method and apparatus for analyzing encapsulated vapors | Richard T. Brackmann, Sanjai K. Bijawat | 1992-12-22 |
| 4980557 | Method and apparatus surface ionization particulate detectors | Edward L. McCall | 1990-12-25 |
| 4209693 | Surface ionization monitor for particulates and method | Wade L. Fite | 1980-06-24 |