Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HW

Herbert A. Westerlund — 1 Patent

CFConstruction Forms: 1 patents #6 of 15Top 40%
Port Washington, WI: #89 of 146 inventorsTop 65%
Wisconsin: #23,997 of 40,088 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Herbert A. Westerlund has been granted 1 US patent while listed as an inventor at Construction Forms. All of these patents were granted in 1982. Herbert A. Westerlund ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Herbert A. Westerlund in Port Washington, WI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4311248 High pressure coupling apparatus Robert E. Westerlund 1982-01-19