ES

Educational Testing Service

Rank (All Time): #3518 of 106,127Top 4%
260 inventors
220
Patents All Time

Top Inventors at Educational Testing Service All Time

Showing 1–50 of 260 inventors

RankNamePatents
1 Klaus Zechner 27
2 Lei Chen 24
3 Keelan Evanini 17
3 Martin Chodorow 17
#5 Derrick Higgins 15
#5 Jill Burstein 15
#5 Michael Flor 15
#8 Paul Deane 13
#9 Beata Beigman Klebanov 12
#10 Swapna Somasundaran 11
#11 Su-Youn Yoon 10
#11 Vikram Ramanarayanan 10
#11 Yao Qian 10
#14 David Suendermann-Oeft 9
#14 Isaac Bejar 9
#16 Chee Wee Leong 8
#16 Daniel Marcu 8
#16 Nitin Madnani 8
#16 Xinhao Wang 8
#20 Chong-Min Lee 7
#20 Gary Driscoll 7
#20 Kathleen M. Sheehan 7
#20 Michael Heilman 7
#20 Mo Zhang 7
#20 Yigal Attali 7
#20 Yoko Futagi 7
#27 Chi Lu 6
#27 David L. Kuntz 6
#27 Gary Feng 6
#27 Joel Tetreault 6
#27 Shasha Xie 6
#27 Vyacheslav Andreyev 6
#33 Barbara Keener 5
#33 Jidong Tao 5
#33 Kenneth H. Berger 5
#33 Keith S. Reid-Green 5
#33 Linda Tyler 5
#33 Richard Burns 5
#33 Teresa Sanchez-Lazer 5
#33 Xiaoming Xi 5
#41 Claudia Leacock 4
#41 Dennis Quardt 4
#41 Frank J. Romano 4
#41 Jiangang Hao 4
#41 Kenneth Willian 4
#41 Leonard C. Swanson 4
#41 Linda Steinberg 4
#41 Michael F. Dunk 4
#41 Patrick Lange 4
#41 Paul SooHoo 4