Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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The Willette — 6 Patents

Rank (All Time): #87,939 of 105,732Top 85%
4 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1985 to 1992Bar chart with a peak of 2 patents in 1990.peak 21985: 1 patents19851989: 1 patents19891990: 2 patents19901991: 1 patents19911992: 1 patents1992

Top Inventors at The Willette All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 E. Pekka Korpijaako 3
2 E. Pekka Korpijaakko 2
3 Pekka Korpijaakko 1
3 Stephen A. Miller 1