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USPTO Patent Rankings Data through Sept 30, 2025
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Hanon Systems — 91 Patents in 2021

Rank (2021): #465 of 31,507Top 2%
232 inventors
91 Patents 2021

Top Inventors at Hanon Systems 2021

Showing 1–50 of 232 inventors

RankNamePatents
1 Bernd Guntermann 7
2 Hae Jun Lee 5
2 Kweon Soo Lim 5
2 Soo Cheol Jeong 5
#5 David Walisko 4
#5 In Guk Hwang 4
#5 Jae Woong Kim 4
#5 Jae Min Lee 4
#5 Martin Hötzel 4
#5 Man Ju Oh 4
#5 Seung Ho Lee 4
#5 So La Chung 4
#5 Stephan Heinrichs 4
#5 Sung Je Lee 4
#5 Yun Sub Chung 4
#16 Christoph Bara 3
#16 Chi Yong Park 3
#16 Gum Bae Choi 3
#16 Gun Woong Park 3
#16 Hyun Sup Yang 3
#16 In Cheol Shin 3
#16 Joong Man Han 3
#16 Jung Myung Kwak 3
#16 Leo Somhorst 3
#16 Martin Sopuch 3
#16 Navid Durrani 3
#16 Orest Alexandru Dziubinschi 3
#16 Sang Shin Lee 3
#16 Stephan Werker 3
#16 Tae Wan Kim 3
#16 Tae Yong Park 3
#32 Brennan Sicks 2
#32 Christoph Capellmann 2
#32 Chul Kim 2
#32 Chi Myeong Moon 2
#32 Detlef Handwerk 2
#32 Doo Hoon Kim 2
#32 Dong Hoon OH 2
#32 Durai Duraiswamy 2
#32 Gerd Vondahlen 2
#32 Guillaume Hebert 2
#32 Gwang Ok KO 2
#32 Ho Bin Im 2
#32 Hong Min Kim 2
#32 Hyun Seong Ahn 2
#32 Hyeon Gyu Kim 2
#32 Hyun Keun Shin 2
#32 Jae Yeon Kim 2
#32 Jae Hoon Lim 2
#32 Jan Povysil 2