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USPTO Patent Rankings Data through Dec 31, 2025
WF

Willy Fleischer — 4 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Werden, DE: #7 of 19 inventorsTop 40%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Willy Fleischer has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1984 and the most recent in June 1993. Willy Fleischer ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Willy Fleischer in Werden, DE.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D335977 Work table 1993-06-01
4898103 Desk construction Eskild Pontoppidan 1990-02-06
4604955 Height-adjustable table for work places with video screen Joachim Fleischer 1986-08-12
4441758 Adjustable foot support Alfred Von Schuckmann 1984-04-10