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USPTO Patent Rankings Data through Dec 31, 2025
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Gerd Hinzmann — 10 Patents

SAStackpole & Associates: 6 patents #3 of 31Top 10%
MAMannesmann Ag: 2 patents #274 of 1,341Top 25%
KAKorber Ag: 1 patents #55 of 122Top 50%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Gerd Hinzmann has been granted 10 US patents while listed as an inventor at Stackpole & Associates. The first was granted in 1989 and the most recent in June 2008. Gerd Hinzmann ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Gerd Hinzmann in Lauenburg/Elbe, ON, DE.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
7390183 Tool rig for the compaction of particulate material 2008-06-24
6440357 Compacted-powder opposed twin-helical gears and method 2002-08-27
6365094 Lubricated die Karol Kucharski, Rohith Shivanath 2002-04-02
6318986 Undercut split die Mark Haiko, Frank Ma, Allan Wilson, Keith Buckley-Golder, Robert Round 2001-11-20
6120728 Method of making a component using a phased split die Mark Haiko, Keith Bukley-Golder, Robert Round, Alan Wilson, Frank Ma 2000-09-19
6099772 Undercut split die Mark Haiko, Frank Ma, Allan Wilson, Keith Buckley-Golder, Robert Round 2000-08-08
5698149 Phased split die Mark Haiko, Frank Ma, Allan Wilson, Keith Buckley-Golder, Robert Round 1997-12-16
5043111 Process and apparatus for the manfuacture of dimensionally accurate die-formed parts Norbert Nies, Siegfried Radewahn 1991-08-27
5024811 Method for manufacturing dimensionally correct compacts Norbert Nies, Siegfried Radewahn 1991-06-18
4878319 Machine tool Reinhard Janutta, Franz Hartmann 1989-11-07