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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dianon Systems — 6 Patents

Rank (All Time): #86,895 of 105,732Top 85%
8 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1987 to 2000Bar chart with a peak of 2 patents in 1997.peak 21987: 1 patents19871988: 1 patents19881991: 1 patents19911997: 2 patents19972000: 1 patents2000

Top Inventors at Dianon Systems All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Nonda Katopodis 3
2 Albert A. Luderer 2
2 Grant D. Carlson 2
#4 Robert P. Thiel 1
#4 Thomas F. Soriano 1
#4 William J. Kramp 1
#4 William E. McDowell 1
#4 Christina Beth Cavallo-Calvanese 1

Most Valuable Patents

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