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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RI

Rochal Industries — 14 Patents

Rank (All Time): #39,802 of 105,732Top 40%
9 inventors
14 Patents All Time

Patents per Year

Patents granted per year, 1991 to 2020Bar chart with a peak of 4 patents in 2014.peak 41991: 1 patents19911992: 1 patents19922010: 2 patents20102012: 2 patents20122013: 1 patents20132014: 4 patents20142017: 1 patents20172019: 1 patents20192020: 1 patents2020

Top Inventors at Rochal Industries All Time

Showing 1–9 of 9 inventors

RankNamePatents
1 Ann Beal Salamone 14
1 Joseph C. Salamone 14
3 Katelyn Elizabeth Reilly 5
#4 Kelly Leung 3
#5 Alfred P. Olson 2
#5 Xiaoyu Chen 2
#7 Levi J. Irwin 1
#7 Marcus J. Lowe 1
#7 Xiang Yu 1