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

Derek Green — 1 Patent

ILInnospec Limited: 1 patents #24 of 60Top 40%
Preston, GB: #129 of 286 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Derek Green has been granted 1 US patent while listed as an inventor at Innospec Limited. All of these patents were granted in 2007. Derek Green ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Derek Green in Preston, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7175678 Fuel composition Cyrus Henry, David Pinch, Andrea Sneddon 2007-02-13 $6,863,000