Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SL

Stuart Leflay — 4 Patents

PLPrimetals Technologies, Limited: 2 patents #1 of 11Top 10%
PGPrimetals Technologies Austria Gmbh: 1 patents #88 of 234Top 40%
SISiemens Industry: 1 patents #43 of 117Top 40%
Killamarsh, GB: #1 of 3 inventorsTop 35%
Overall (All Time): #1,107,778 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11986872 Method of controlling a roll gap in a rolling mill Rhodri Evans, Philip Lawlor 2024-05-21
10421107 Roller table apparatus and method of using roller table apparatus Nigel Denton, Daniel Hague 2019-09-24
10328471 Edger feed rolls Martyn Jones 2019-06-25
9433985 Feed roll assembly Michael Trevor Clark, Brian Cooper, Philip Round 2016-09-06