Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Brandwein — 1 Patent

LELectec: 1 patents #12 of 21Top 60%
New Brighton, MN: #278 of 414 inventorsTop 70%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Brandwein has been granted 1 US patent while listed as an inventor at Lectec. All of these patents were granted in 2004. David Brandwein ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Brandwein in New Brighton, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6830758 Psoriasis patch Jane Nichols, Teri Buseman, David Rolf, Daniel M. McWhorter 2004-12-14