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USPTO Patent Rankings Data through Dec 31, 2025
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Mitchell Steven Troublefield — 2 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Holly Springs, NC: #174 of 335 inventorsTop 55%
North Carolina: #18,944 of 45,564 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mitchell Steven Troublefield has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2005 and the most recent in March 2006. Mitchell Steven Troublefield ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mitchell Steven Troublefield in Holly Springs, NC, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7008002 Automated covering for an automobile Thomas C. Rhea, Jerry Richmond Johnson 2006-03-07
6916043 Automated covering for an automobile Thomas C. Rhea, Jerry Richmond Johnson 2005-07-12