Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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I-O Display Systems — 13 Patents

Rank (All Time): #44,013 of 106,127Top 45%
17 inventors
13 Patents All Time

Top Inventors at I-O Display Systems All Time

Showing 1–17 of 17 inventors

RankNamePatents
1 Richard D. Rallison 10
2 C. Gregory Amadon 6
2 Wolfgang A. Mack 6
#4 Leo Nikora 3
#5 Douglas A. Donaldson 2
#5 Eric Yeh-Wei Tseo 2
#5 Robert T. Etter 2
#5 Arlie R. Conner 2
#9 Jeffrey K. Fergason 1
#9 John D. Fergason 1
#9 Josh Kornfeld 1
#9 Joe Park 1
#9 Kevin Shimasaki 1
#9 Parviz (Perry) Rahmany 1
#9 Peter Olson 1
#9 Robert N. McRuer 1
#9 Bill Schlicht 1