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

Lewis Nelson — 2 Patents

SDSonoco Development: 2 patents #119 of 354Top 35%
Denison, TX: #18 of 56 inventorsTop 35%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Lewis Nelson has been granted 2 US patents while listed as an inventor at Sonoco Development. The first was granted in 2002 and the most recent in December 2004. Lewis Nelson ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Lewis Nelson in Denison, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6832525 Method of testing peel strength between layers of a tubular laminate William P. Sammons 2004-12-21 $10,594,000
6478264 Peel test mandrel assembly and method William P. Sammons 2002-11-12 $3,451,000