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USPTO Patent Rankings Data through Dec 31, 2025
VV

Virginia C. Vanark — 4 Patents

ESElectronics & Space: 2 patents #7 of 13Top 55%
EIExcel Industries: 2 patents #20 of 113Top 20%
Hazelwood, MO: #27 of 107 inventorsTop 30%
Missouri: #5,303 of 23,789 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Virginia C. Vanark has been granted 4 US patents while listed as an inventor at Electronics & Space. The first was granted in 1993 and the most recent in June 1999. Virginia C. Vanark ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Virginia C. Vanark in Hazelwood, MO, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5915780 Encapsulated plastic glazing window module Michael D. Kobrehel 1999-06-29
5887393 Plastic glazing window module Michael D. Kobrehel 1999-03-30
5483864 Ballistic armor and method of producing same Thomas Ford, Carlo B. Sonnino 1996-01-16
5235895 Ballistic armor and method of producing same Thomas Ford, Carlo B. Sonnino 1993-08-17