Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Rader — 4 Patents

BOBOE: 2 patents #5,948 of 12,373Top 50%
OGOerlikon-Boehringer Gmbh: 1 patents #3 of 14Top 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Rader has been granted 4 US patents while listed as an inventor at BOE. The first was granted in 1987 and the most recent in October 1991. Robert Rader ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Rader in Göppingen, GA, DE.

Patents per Year

Patents granted per year, 1987 to 1991Bar chart with a peak of 2 patents in 1991.peak 21987: 1 patents19871990: 1 patents19901991: 2 patents1991

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5054343 Table of turret lathe Wolfgang Gloser, Siegfried Kuhn, Friedhelm Setzer 1991-10-08
5048360 C-axle gearing Siegfried Kuhn, Werner Mühlich, Otmar Ritz, Hermann Schulten, Manfred Unruh 1991-09-17
4936588 Board game combining chance and skill Mary A. Rader 1990-06-26
4662253 Machine bed Wolfgang Gloser, Siegfried Kuhn, Friedhelm Setzer, Hermann Kienhofer, Werner Mühlich 1987-05-05