Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Melissa L. Craft — 1 Patent

STSpan Tech: 1 patents #16 of 21Top 80%
Glasgow, KY: #24 of 43 inventorsTop 60%
Kentucky: #6,459 of 11,577 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Melissa L. Craft has been granted 1 US patent while listed as an inventor at Span Tech. All of these patents were granted in 1999. Melissa L. Craft ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Melissa L. Craft in Glasgow, KY, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6000529 Underguard assembly for modular conveyors James L. Layne 1999-12-14