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USPTO Patent Rankings Data through Dec 31, 2025
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Thomas M. Schreiber — 6 Patents

TTTouchsensor Technologies: 6 patents #5 of 38Top 15%
Wheaton, IL: #180 of 884 inventorsTop 25%
Illinois: #15,248 of 84,256 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Thomas M. Schreiber has been granted 6 US patents while listed as an inventor at Touchsensor Technologies. The first was granted in 2007 and the most recent in April 2016. Thomas M. Schreiber ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Thomas M. Schreiber in Wheaton, IL, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9306561 Touch switches and practical applications therefor David W. Caldwell, Rick L. Oppor, Anthony V. Gioiosa, Robert B. Campbell, Bahar N. Wadia +3 more 2016-04-05
8227940 Touch switches and practical applications therefor David W. Caldwell, Rick L. Oppor, Anthony V. Gioiosa, Robert B. Campbell, Bahar N. Wadia +3 more 2012-07-24
8135482 Intelligent shelving system David W. Caldwell, Bahar N. Wadia, Donald Charles Mueller 2012-03-13
7906875 Touch switches and practical applications therefor David W. Caldwell, Rick L. Oppor, Anthony V. Gioiosa, Robert B. Campbell, Bahar N. Wadia +3 more 2011-03-15
7840286 Intelligent shelving system David W. Caldwell, Bahar N. Wadia, Donald Charles Mueller 2010-11-23
7260438 Intelligent shelving system David W. Caldwell 2007-08-21