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USPTO Patent Rankings Data through Dec 31, 2025
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Educational Testing Service — 9 Patents in 2023

Rank (2023): #3,832 of 29,631Top 15%
36 inventors
9 Patents 2023

Top Inventors at Educational Testing Service 2023

Showing 1–36 of 36 inventors

RankNamePatents
1 Michael Flor 2
1 Mo Zhang 2
1 Paul Deane 2
#4 Kenneth Steimel 1
#4 Blair Lehman 1
#4 Srinivasa Pillarisetti 1
#4 Amanda Roth 1
#4 Anastassia Loukina 1
#4 Beata Beigman Klebanov 1
#4 Brian Riordan 1
#4 Ching-Ni Hsieh 1
#4 Chen Li 1
#4 Debra Pisacreta 1
#4 Enruo Guo 1
#4 Hongwen GUO 1
#4 Ick Kyu Choi 1
#4 Jennifer Lentini 1
#4 Jiangang Hao 1
#4 John Sabatini 1
#4 Klaus Zechner 1
#4 Martin Chodorow 1
#4 Matthew Mulholland 1
#4 Nitin Madnani 1
#4 Peter van Rijn 1
#4 Randy E. Bennett 1
#4 Robert A. Pugh 1
#4 Saad Khan 1
#4 Su-Youn Yoon 1
#4 Swapna Somasundaran 1
#4 Thomas Florek 1
#4 Theresa Richter 1
#4 Vikram Ramanarayanan 1
#4 Yuan-Fang Wang 1
#4 Eowyn Winchester 1
#4 Goran Glava{hacek over (s)} 1
#4 Aoife Cahill 1