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

Roy Diers — 4 Patents

MTMfm Technology: 2 patents #3 of 5Top 60%
NGNass Magnet Gmbh: 2 patents #6 of 24Top 25%
Commack, NY: #37 of 240 inventorsTop 20%
New York: #31,814 of 115,490 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Roy Diers has been granted 4 US patents while listed as an inventor at Mfm Technology. The first was granted in 1999 and the most recent in July 2013. Roy Diers ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Roy Diers in Commack, NY, US.

Patents per Year

Patents granted per year, 1999 to 2013Bar chart with a peak of 2 patents in 1999.peak 21999: 2 patents19992007: 1 patents20072013: 1 patents2013

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8487171 Foot machine for a bass drum of a drum kit Thomas Groerzinger, Patrick Oelkers 2013-07-16
7234681 Solenoid valve Ralf Hiddessen, Jan-Peter Ossenbrugge, Werner Leuschner 2007-06-26
6005310 Brushless linear motor slider Roger Mosciatti, Frederick G. Moritz 1999-12-21
5959384 Brushless motor housing assembly Roger Mosciatti, Robert Medina 1999-09-28