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

John David Barfield — 1 Patent

SDSonoco Development: 1 patents #192 of 354Top 55%
Chesterfield, SC: #4 of 10 inventorsTop 40%
South Carolina: #8,475 of 15,501 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John David Barfield has been granted 1 US patent while listed as an inventor at Sonoco Development. All of these patents were granted in 2010. John David Barfield ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John David Barfield in Chesterfield, SC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7789919 Combustible packages for containing a fuel source and a fire starter Charles F. Helms, Jr., William Ernest Stogner, Bruce A. Moon, William David Decker 2010-09-07 $13,688,000