Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618628 | Radiology device | — | 2017-04-11 |
| 8850636 | Personal independent mobility and lift device | — | 2014-10-07 |
| D564995 | Flip display | — | 2008-03-25 |
| 7025831 | Apparatus for surface conditioning | Jeffery W. Butterbaugh, Robert T. Fayfield, Kevin L. Siefering, John M. Heitzinger, Fred C. Hiatt | 2006-04-11 |
| D518819 | Antenna | — | 2006-04-11 |
| 6124211 | Cleaning method | Jeffery W. Butterbaugh, Robert T. Fayfield | 2000-09-26 |
| 6015503 | Method and apparatus for surface conditioning | Jeffery W. Butterbaugh, Robert T. Fayfield, Kevin L. Siefering, John M. Heitzinger, Fred C. Hiatt | 2000-01-18 |
| 5818564 | Assembly including an active matrix liquid crystal display module | Dana Chase | 1998-10-06 |
| 5782986 | Process for metals removal using beta-diketone or beta-ketoimine ligand forming compounds | Jeffery W. Butterbaugh | 1998-07-21 |
| 5716495 | Cleaning method | Jeffery W. Butterbaugh | 1998-02-10 |
| 5580421 | Apparatus for surface conditioning | C. Fred Hiatt, Jeffery W. Butterbaugh | 1996-12-03 |
| 5534107 | UV-enhanced dry stripping of silicon nitride films | Jeffery W. Butterbaugh | 1996-07-09 |
| 5350480 | Surface cleaning and conditioning using hot neutral gas beam array | — | 1994-09-27 |