Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bob Puechl — 1 Patent in 2018

SDSonoco Development: 1 patents #9 of 35Top 30%
Hartsville, SC: #3 of 9 inventorsTop 35%
South Carolina: #581 of 1,864 inventorsTop 35%
Overall (2018): #473,231 of 503,207Top 95%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10138024 Flexible laminate structure with integrated one-way valve Rod Pettis 2018-11-27 $11,073,000