MM

Mark R. Mathews

TT Touchsensor Technologies: 5 patents #7 of 38Top 20%
GE: 5 patents #6,802 of 36,430Top 20%
ME Methode Electronics: 1 patents #135 of 253Top 55%
RC Robertshaw Controls: 1 patents #183 of 302Top 65%
Overall (All Time): #416,661 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
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