Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9965983 | Water immune keypad | — | 2018-05-08 |
| 9306561 | Touch switches and practical applications therefor | David W. Caldwell, Rick L. Oppor, Anthony V. Gioiosa, Robert B. Campbell, Thomas M. Schreiber +3 more | 2016-04-05 |
| 9095058 | Electrode structure with spatial interpolation for capacitive touch panel | David A. Gradl, Courtney Heron | 2015-07-28 |
| 8758026 | System for connecting a first substrate to a second substrate | Donald Charles Mueller | 2014-06-24 |
| 8227940 | Touch switches and practical applications therefor | David W. Caldwell, Rick L. Oppor, Anthony V. Gioiosa, Robert B. Campbell, Thomas M. Schreiber +3 more | 2012-07-24 |
| 7906875 | Touch switches and practical applications therefor | David W. Caldwell, Rick L. Oppor, Anthony V. Gioiosa, Robert B. Campbell, Thomas M. Schreiber +3 more | 2011-03-15 |
| 7644590 | Electronics architecture for a refrigerator quick chill and quick thaw system | John Steven Holmes, Jerry J. Queen, II, Rollie R. Herzog, Robert Marten Bultman, Tim Holder +1 more | 2010-01-12 |
| 7005983 | Methods and apparatus for detecting refrigerator door openings | John Steven Holmes, Jerry J. Queen, II, Rollie R. Herzog, Robert Marten Bultman | 2006-02-28 |
| 6795871 | Appliance sensor and man machine interface bus | Tam Nolan, Wolfgang Daum, Rollie R. Herzog, Robert Marten Bultman, John Steven Holmes | 2004-09-21 |
| 6782706 | Refrigerator—electronics architecture | John Steven Holmes, Jerry J. Queen, II, Rollie R. Herzog, Robert Marten Bultman, Tim Holder +1 more | 2004-08-31 |
| 6762577 | DC motor speed control system | Steven James Gray, Wolfgang Daum, John Steven Holmes, Rollie R. Herzog | 2004-07-13 |
| 5546331 | AC line voltage measurement and control | — | 1996-08-13 |