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

Michael E. Weller — 2 Patents

MUMueller: 1 patents #14 of 25Top 60%
House Springs, MO: #12 of 37 inventorsTop 35%
Missouri: #8,937 of 23,789 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Michael E. Weller has been granted 2 US patents while listed as an inventor at Mueller. The first was granted in 1989 and the most recent in April 1990. Michael E. Weller ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael E. Weller in House Springs, MO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4919334 Blow gun assembly Léonard HARTMANN 1990-04-24
4883085 Method of installing a stopper in a fitting and apparatus therefor Joseph L. Daghe 1989-11-28