VI

Visa

Rank (2019): #171 of 32,327Top 1%
367 inventors
244
Patents 2019

Top Inventors at Visa 2019

RankNamePatents
1 Ayman Hammad 22
2 Mark Carlson 17
3 Patrick Faith 17
#4 Patrick Stan 13
#5 Thomas Purves 13
#6 Christian Aabye 11
#7 John F. Sheets 10
#8 Erick Wong 9
#9 Oleg Makhotin 9
#10 Theodore Harris 8
#11 Glenn Powell 7
#12 Selim Aissi 7
#13 Kiushan Pirzadeh 6
#14 Phillip Kumnick 6
#15 Soumendra Bhattacharya 6
#16 Ajit Gaddam 5
#17 Alan Joseph O'Regan 5
#18 Eric Le Saint 5
#19 Gyan Prakash 5
#20 Horatio Nelson Huxham 5
#21 Igor Karpenko 5
#22 Joseph Bjorn Ovick 5
#23 Julian Hua 5
#24 Kim R. Wagner 5
#25 Ryan Hagey 5
#26 Sanjeev Sharma 5
#27 Christopher Jones 4
#28 Gourab Basu 4
#29 Hao Ngo 4
#30 Joseph L. Spears 4
#31 Krishna Prasad Koganti 4
#32 Amy Poon Kar Sin 3
#33 Aparna Krishnan Girish 3
#34 Bartlomiej Piotr Prokop 3
#35 Benjamin Scott Boding 3
#36 Boris Taratine 3
#37 David William Wilson 3
#38 Diane C. Salmon 3
#39 Edward Katzin 3
#40 Eduardo Lopez 3
#41 Haochuan Zhou 3
#42 Hung-Tzaw Hu 3
#43 Ilker Celikyilmaz 3
#44 James Dimmick 3
#45 Jing Jin 3
#46 Kelvan Howard 3
#47 Kevin Weller 3
#48 Kwang Hyun Lim 3
#49 Leigh Amaro 3
#50 Lori D. Van Deloo 3
#51 Mark Carlson 3
#52 Marc Kekicheff 3
#53 Mark Nelsen 3
#54 Margaret Reid 3
#55 Margaret Szeto 3
#56 Michael Mori 3
#57 Parveen Bansal 3
#58 Patrick Wright 3
#59 Peng Zhao 3
#60 Prasanna L. Narayan 3
#61 Quan Wang 3
#62 Rasta A. Mansour 3
#63 Randall A. Snyder 3
#64 Rhidian John 3
#65 Robert Rutherford 3
#66 Stacy Pourfallah 3
#67 Vishwanath Shastry 3
#68 Yothin Chanyontpatanakul 3
#69 Abhishek Guglani 2
#70 Alan Johnson 2
#71 Alejandro Marroquin 2
#72 Basudeb Ghosh 2
#73 Barbara Patterson 2
#74 Ben Rewis 2
#75 Brendan Xavier Louis 2
#76 Brijendra Singh 2
#77 Brian Triplett 2
#78 Cedric Ronald Franz 2
#79 Charles L. Dennis 2
#80 Christian Flurscheim 2
#81 Chunxi Jiang 2
#82 Clint Florez 2
#83 Daniel Eisen Fineman 2
#84 Derek A. Vroom 2
#85 Edward W. Fordyce, III 2
#86 George Perry 2
#87 Hough Arie Van Wyk 2
#88 Jalpesh Chitalia 2
#89 James Gordon 2
#90 Jennifer Schulz 2
#91 Jeanette Yoder 2
#92 John Hamilton MacIlwaine 2
#93 Johan B. Rundberg 2
#94 John C. Wang 2
#95 Karthikeyan Palanisamy 2
#96 Kevin Carvalho 2
#97 Lawrence Chang 2
#98 Luba Goldberg 2
#99 Martin Enriquez 2
#100 Mahesh Joshi 2