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

Rosenblad — 7 Patents

Rank (All Time): #76,649 of 105,732Top 75%
2 inventors
7 Patents All Time

Patents per Year

Patents granted per year, 1980 to 1990Bar chart with a peak of 2 patents in 1980.peak 21980: 2 patents19801982: 1 patents19821986: 1 patents19861988: 1 patents19881989: 1 patents19891990: 1 patents1990

Top Inventors at Rosenblad All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Axel E. Rosenblad 6
2 Kaj Henricson 1