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USPTO Patent Rankings Data through Dec 31, 2025
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John H. Wilbur — 7 Patents

SISimco/Ramic: 5 patents #1 of 26Top 4%
SVSrc Vision: 1 patents #5 of 11Top 50%
Benton City, WA: #5 of 57 inventorsTop 9%
Washington: #14,787 of 76,902 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
John H. Wilbur has been granted 7 US patents while listed as an inventor at Simco/Ramic. The first was granted in 1988 and the most recent in December 1999. John H. Wilbur ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list John H. Wilbur in Benton City, WA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6003681 Off-belt stabilizing system for light-weight articles Todd Hoffman 1999-12-21
5529169 Method for automated sorting of meat products using outfeed separation roller Robert Cole, Frank B. Thomason 1996-06-25
5402264 Cleaning apparatus for light tube in an optical inspection system Calvin G. Gray 1995-03-28
5235880 Detectable cutter knife and method for making same Gale M. Wood 1993-08-17
5048674 Product stabilizer Michael D. Schey 1991-09-17
5029504 Self-cleaning cutter knife for use in product inspection and cutting apparatus Gale M. Wood 1991-07-09
4785725 Automatic cooking machine Maurice Tate, Jr., Robert L. Thompson 1988-11-22