Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lee M. Berlin — 2 Patents

LELectec: 2 patents #7 of 21Top 35%
Minnetonka, MN: #509 of 1,057 inventorsTop 50%
Minnesota: #24,068 of 52,454 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Lee M. Berlin has been granted 2 US patents while listed as an inventor at Lectec. All of these patents were granted in 1990. Lee M. Berlin ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Lee M. Berlin in Minnetonka, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4974594 Biomedical electrode and removable electrical connector 1990-12-04 $326,000
4911657 Tethered biomedical electrode connector 1990-03-27 $299,000