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

Michael Concannon — 3 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
IBM: 1 patents #44,878 of 70,183Top 65%
Jericho, VT: #90 of 170 inventorsTop 55%
Vermont: #1,715 of 4,968 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Michael Concannon has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1984 and the most recent in February 1993. Michael Concannon ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Michael Concannon in Jericho, VT, US.

Patents per Year

Patents granted per year, 1984 to 1993Bar chart with a peak of 1 patents in 1984.peak 11984: 1 patents19841992: 1 patents19921993: 1 patents1993

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5183386 Vertical axis sail bladed wind turbine Lewis Feldman 1993-02-02
5171127 Vertical axis sail bladed wind turbine Lewis Feldman 1992-12-15
4446383 Reference voltage generating circuit Charles K. Erdelyi 1984-05-01 $19,890,000