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

Lewis G. Sharp — 1 Patent

SLShell Research Limited: 1 patents #53 of 163Top 35%
Horsham, AU: #49 of 75 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Lewis G. Sharp has been granted 1 US patent while listed as an inventor at Shell Research Limited. All of these patents were granted in 1992. Lewis G. Sharp ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Lewis G. Sharp in Horsham, AU.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5143534 Heat processing of particulate material with a quenching gas which swirls around the processing zone David N. Kilner, Keith Humphrey, Lionel M. Little, Duncan Carr 1992-09-01