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Thomas T. Stapleton — 5 Patents

General Motors: 3 patents #4,723 of 18,328Top 30%
Bloomfield Hills, MI: #271 of 1,072 inventorsTop 30%
Michigan: #18,552 of 86,293 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Thomas T. Stapleton has been granted 5 US patents while listed as an inventor at General Motors. The first was granted in 1985 and the most recent in August 2010. Thomas T. Stapleton ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Thomas T. Stapleton in Bloomfield Hills, MI, US.

Patents per Year

Patents granted per year, 1985 to 2010Bar chart with a peak of 1 patents in 1985.peak 11985: 1 patents19851988: 1 patents19881992: 1 patents19922009: 1 patents20092010: 1 patents2010

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7784364 Optical sensor for measurement of static and dynamic torque Robert J. Matzoll 2010-08-31
7559258 Torque sensor using signal amplitude analysis Robert J. Matzoll 2009-07-14
5153445 Method and apparatus for measuring orange peel and texture in painted surfaces — 1992-10-06
4746805 Combined distinctness of image and gloss meter — 1988-05-24
4527898 Distinctness of image meter — 1985-07-09

Frequent Collaborators

Robert J. Matzoll2 shared

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Baoquan Tan5
Jack Long5