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Companies
Inventors
QU
Quallion
Rank (All Time):
#6199
of 106,127
Top 6%
65 inventors
117
Patents All Time
Top Inventors at Quallion
All Time
Rank
Name
Patents
1
Hisashi Tsukamoto
89
2
Clay Kishiyama
24
3
Mikito Nagata
23
#4
Hiroshi Nakahara
21
#5
David Skinlo
20
#6
Hiroyuki Yumoto
15
#7
Andrew Szyszkowski
15
#8
Taison Tan
9
#9
Tiehua Piao
9
#10
Sang Young Yoon
8
#11
Vladimir Zolotnik
8
#12
Joanna Dodd
7
#13
Leon Parkhouse
7
#14
Naoki Ota
5
#15
Phuong-Nghi Lam
5
#16
Ryo Tamaki
5
#17
Tsuneaki Koike
5
#18
Hiroshi Mukainakano
4
#19
Joseph Wong
4
#20
Khalil Amine
4
#21
Lu Chow
4
#22
M. Elizabeth Bush
4
#23
Wendy Fong
4
#24
Bookeun Oh
3
#25
David DeMuth
3
#26
Douglas Alan Ruth, II
3
#27
Joey Chen
3
#28
Manabu Tanaka
3
#29
Paul Berg
3
#30
Paul M. Meadows
3
#31
Pang Hoo Tan
3
#32
Robert C. West
3
#33
Zhengcheng Zhang
3
#34
Alexandru Z. Pal
3
#35
Alex Pal
3
#36
Carla Mann Woods
2
#37
David Comarow
2
#38
Donald R. Vissers
2
#39
Jose Ulloa
2
#40
Kaname Takeya
2
#41
Michael Escobar
2
#42
Nelly Bourgeon
2
#43
Aaron A. Castillo
2
#44
Alvaro Masias
2
#45
Alan Ruth
2
#46
Andy Szyszkowski
2
#47
Carla M. Mann
1
#48
David Tory
1
#49
Eric Villarreal
1
#50
Gabriel Perez
1
#51
Grant Farrell
1
#52
Ilias Belharouak
1
#53
Joice Yi
1
#54
Kevin Pope
1
#55
Michael Bowers
1
#56
PangHoo Tan
1
#57
Qingzheng Wang
1
#58
Somadatta Mohanty
1
#59
Vladimir Gusev
1
#60
Zarui S. Chikneyan
1
#61
Chananit Sintuu
1
#62
Andrew Szyszkowki
1
#63
Michael Tomcsi
1
#64
Baljit S. Nat
1
#65
Hisashi Tskukamoto
1