Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SB

Savannah Bell — 4 Patents

STSpan Tech: 4 patents #10 of 21Top 50%
Glasgow, KY: #11 of 43 inventorsTop 30%
Kentucky: #2,702 of 11,577 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Savannah Bell has been granted 4 US patents while listed as an inventor at Span Tech. The first was granted in 2020 and the most recent in December 2023. Savannah Bell ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Savannah Bell in Glasgow, KY, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11840403 Adjustable conveyor belt guiderail and related methods James L. Layne, Stephen C. Fye, Scott Dayton Barbour, Aaron Cotton 2023-12-12
11530096 Adjustable conveyor belt guiderail and related methods James L. Layne, Stephen C. Fye, Scott Dayton Barbour, Aaron Cotton 2022-12-20
11097901 Adjustable conveyor belt guiderail and related methods James L. Layne, Stephen C. Fye, Scott Dayton Barbour, Aaron Cotton 2021-08-24
10836583 Adjustable conveyor belt guiderail and related methods James L. Layne, Stephen C. Fye, Scott Dayton Barbour, Aaron Cotton 2020-11-17