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

Qualitau — 31 Patents

Rank (All Time): #19,537 of 105,732Top 20%
21 inventors
31 Patents All Time

Patents per Year

Patents granted per year, 2000 to 2024Bar chart with a peak of 5 patents in 2006.peak 52000: 2 patents20002001: 2 patents2002: 1 patents20022003: 2 patents2004: 2 patents20042006: 5 patents2007: 1 patents20072008: 2 patents2009: 5 patents20092010: 1 patents2011: 1 patents20112015: 1 patents2017: 1 patents20172020: 1 patents2021: 3 patents20212024: 1 patents2024

Top Inventors at Qualitau All Time

Showing 1–21 of 21 inventors

RankNamePatents
1 Peter Cuevas 11
2 Jens Ullmann 7
3 James Borthwick 6
#4 Adalberto M. Ramirez 5
#4 Gedaliahoo Krieger 5
#4 Robert J. Sylvia 5
#7 Edward McCloud 4
#7 Jacob Herschmann 4
#7 Maurice C. Evans 4
#10 Michael Anderson 3
#10 Robert Sikora 3
#10 Shahriar Mostarshed 3
#13 Jose Ysaguirre 2
#13 Michael A. Casolo 2
#13 Mirtcha Lupashku 2
#13 Tal Raichman 2
#17 Thomas G. Bensing 1
#17 David VandenBerg 1
#17 Gedaliahoo Kreiger 1
#17 Remy Orans 1
#17 Yongbum Cuevas 1