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USPTO Patent Rankings Data through Dec 31, 2025
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Carl E. Virta — 1 Patent

APAlpine Engineered Products: 1 patents #9 of 23Top 40%
Bedford, TX: #195 of 336 inventorsTop 60%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Carl E. Virta has been granted 1 US patent while listed as an inventor at Alpine Engineered Products. All of these patents were granted in 2003. Carl E. Virta ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Carl E. Virta in Bedford, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6527114 Connector plate package and method Charles W. Bishop 2003-03-04