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

Wilfried Herrmann — 4 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
EOEyes Open: 1 patents #2 of 5Top 40%
Gehrden, DE: #17 of 61 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Wilfried Herrmann has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1990 and the most recent in July 2014. Wilfried Herrmann ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Wilfried Herrmann in Gehrden, DE.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8789398 Security lock Anatoli Stobbe 2014-07-29
8151609 Lock cylinder arrangement Anatoli Stobbe 2012-04-10
5218343 Portable field-programmable detection microchip Anatoli Stobbe 1993-06-08
4899132 Motion sensor Anatoli Stobbe 1990-02-06