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

David E. Munn — 1 Patent

DADamon: 1 patents #4 of 17Top 25%
Framingham, MA: #834 of 1,271 inventorsTop 70%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David E. Munn has been granted 1 US patent while listed as an inventor at Damon. All of these patents were granted in 1980. David E. Munn ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David E. Munn in Framingham, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4234148 Display stand Robert Maddestra 1980-11-18 $1,280,000