Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Robert E. Aikman, Jr. The Dow Chemical 1
1 William C. Rahlwes Phillips Petroleum 1
1 John B. Cooper Wiggins Teape Group Limited 1
1 Robert D. Door The Dow Chemical 1

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