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

Frank Mozer — 3 Patents

SLStenograph, L.L.C.: 2 patents #5 of 14Top 40%
Robert Bosch Gmbh: 1 patents #10,465 of 19,740Top 55%
Hoffman Estates, IL: #253 of 707 inventorsTop 40%
Illinois: #26,899 of 84,256 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Frank Mozer has been granted 3 US patents while listed as an inventor at Stenograph, L.L.C.. The first was granted in 1982 and the most recent in June 2011. Frank Mozer ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Frank Mozer in Hoffman Estates, IL, US.

Patents per Year

Patents granted per year, 1982 to 2011Bar chart with a peak of 1 patents in 1982.peak 11982: 1 patents19821983: 1 patents19832011: 1 patents2011

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7963149 Method and device for determining hydraulic leakage rate in liquid-conveying sections, in particular, injection valves of internal combustion engines Martin Maier, Eberhard Waibler 2011-06-21
4421427 Shorthand machine having electric platen advancement Richard Michals, Ralph E. Zum Bahlen 1983-12-20
4363558 Shorthand machine having electric platen advancement Richard Michals, Ralph E. Zum Bahlen 1982-12-14