Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Star Sprinkler — 8 Patents

Rank (All Time): #68,397 of 106,120Top 65%
4 inventors
8 Patents All Time

Top Inventors at Star Sprinkler All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 John R. Simons 5
2 William Galaszewski 3
3 John W. Fenske 1
3 Lawrence R. Eynon 1