Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Edward John McDonough 1
1 Geoffrey Frederick Brent Orica Explosives Technology Pty 1
1 Alan Gray Alcan International Limited 1
1 Robert Ian Hedley Justoy Pty Limited 1
1 Scott Donne Eveready Battery Company 1
1 Richard Milne Maddever Broken Hill Proprietary Company Limited 1
1 Adam Kwok 1