Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Stephen Dudley Holmes Smithkline Beecham Limited 3
2 Philip Andrew Davies Melles Griot 2
2 Graham Richard Geen Beecham Group Plc 2
#4 Stephen Paul Hurford 1
#4 Richard Anthony Vere Hodge Smithkline Beeacham P.L.C. 1
#4 Paul Stephen South Itt 1