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

Zircotube — 5 Patents

Rank (All Time): #101,865 of 105,732Top 100%
8 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 1994 to 1999Bar chart with a peak of 2 patents in 1998.peak 21994: 1 patents19941996: 1 patents19961998: 2 patents19981999: 1 patents1999

Top Inventors at Zircotube All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Jean Senevat 3
2 Jean-Paul Mardon 2
3 Christian Roy 1
3 Daniel Charquet 1
3 Eric Lucas 1
3 Jean-Luc Aubin 1
3 Jean Drillon 1
3 Bernard Furic 1