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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Heinz Egolf — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Wetzikon, CH: #70 of 185 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Heinz Egolf has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2000 and the most recent in July 2001. Heinz Egolf ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Heinz Egolf in Wetzikon, CH.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6256798 Helmet with adjustable safety strap Werner Tress, Dieter Widmer 2001-07-10
6094771 WC brush with handle and brush sections and brush storage device Dieter Widmer 2000-08-01