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

Michael M. Roberts — 1 Patent

TETempmaster: 1 patents #4 of 10Top 40%
Leawood, KS: #247 of 421 inventorsTop 60%
Kansas: #6,371 of 12,005 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Michael M. Roberts has been granted 1 US patent while listed as an inventor at Tempmaster. All of these patents were granted in 1984. Michael M. Roberts ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Michael M. Roberts in Leawood, KS, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4489881 Air delivery system for hospital rooms and the like Raymond H. Dean 1984-12-25