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USPTO Patent Rankings Data through Dec 31, 2025
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Trail-R Van — 7 Patents

Rank (All Time): #74,231 of 105,732Top 75%
2 inventors
7 Patents All Time

Patents per Year

Patents granted per year, 1985 to 2010Bar chart with a peak of 1 patents in 1985.peak 11985: 1 patents19851986: 1 patents19861988: 1 patents19881992: 1 patents19922004: 1 patents20042006: 1 patents20062010: 1 patents2010

Top Inventors at Trail-R Van All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 William H. Lake 6
2 W. H. Russell Lake 1

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