Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hyperion Catalysis Int'L — 9 Patents

Rank (All Time): #58,723 of 105,732Top 60%
11 inventors
9 Patents All Time

Patents per Year

Patents granted per year, 1992 to 2000Bar chart with a peak of 3 patents in 1996.peak 31992: 1 patents19921995: 1 patents19951996: 3 patents19961997: 1 patents19971998: 1 patents19981999: 1 patents19992000: 1 patents2000

Top Inventors at Hyperion Catalysis Int'L All Time

Showing 1–11 of 11 inventors

RankNamePatents
1 David Moy 6
2 Howard Tennent 4
3 Robert W. Hausslein 3
3 Robert Hoch 3
#5 Asif Chishti 2
#5 James J. Barber 2
#5 Nicholas Leventis 2
#8 Chun-Ming Niu 1
#8 Hiroharu Ikeda 1
#8 Naoya Ogata 1
#8 Robert D. Creehan 1