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

Per Westergaard

Banff, CA: #1 of 2 inventorsTop 50%
Overall (2017): #280,331 of 506,227Top 60%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9746099 Safety lock for a gate valve Heine Westergaard 2017-08-29