Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Graig D. Burt — 1 Patent

GRGraco: 1 patents #70 of 149Top 50%
Plymouth, MN: #1,008 of 1,545 inventorsTop 70%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Graig D. Burt has been granted 1 US patent while listed as an inventor at Graco. All of these patents were granted in 1999. Graig D. Burt ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Graig D. Burt in Plymouth, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5860794 Double diaphragm pump with air valve block moving in a rectangular pattern Kent Hand, Ann Feitel, Joel T. Fisher, Harold D. Johnson 1999-01-19 $2,464,000