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

Retroperfusion Systems — 6 Patents

Rank (All Time): #88,020 of 105,732Top 85%
5 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1989 to 1991Bar chart with a peak of 2 patents in 1989.peak 21989: 2 patents19891990: 2 patents19901991: 2 patents1991

Top Inventors at Retroperfusion Systems All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Ingemar H. Lundquist 3
1 Thomas Joseph Kardos 3
1 Zoltan Tarczy-Hornoch 3
#4 Jerome Jackson 2
#5 Philippe Menasche 1