Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DG

David Groves

RPRussell Mineral Equipment Pty: 1 patents #1 of 2Top 50%
Overall (2025): #413,276 of 469,880Top 90%
1 Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12251811 Linerbolt removal tool improvements Peter John Rubie 2025-03-18