Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Raymond E. Haglund — 1 Patent

NENewcon: 1 patents #2 of 6Top 35%
Hibbing, MN: #33 of 73 inventorsTop 50%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Raymond E. Haglund has been granted 1 US patent while listed as an inventor at Newcon. All of these patents were granted in 1990. Raymond E. Haglund ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Raymond E. Haglund in Hibbing, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4951919 Seal for gate valve liners Norman H. Carlsen, Jr. 1990-08-28