Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
IC

Il-Yang Pharm. Co.

Rank (All Time): #40,459 of 106,127Top 40%
48 inventors
14 Patents All Time

Top Inventors at Il-Yang Pharm. Co. All Time

Showing 1–48 of 48 inventors

RankNamePatents
1 Dong-Yeon Kim 5
2 Dae Ho Cho 4
2 Jeong-Min Park 4
2 Sa Ik Bang 4
2 Sang-Yoon Kim 4
#6 Dae-Jin Cho 3
#6 Gong-Yeal Lee 3
#6 Ha Rum Lee 3
#6 Hong-Youb Kim 3
#6 Juah Son 3
#6 Seok Hun Woo 3
#6 Sun Young Yoon 3
#6 Yoo Rim Park 3
#14 Byoung-Cheol Han 2
#14 Dong Yeun Kim 2
#14 Dong Woo Park 2
#14 Gi ju Chung 2
#14 Hong Ryeol JEON 2
#14 Sang Hoon Nam 2
#14 Sung Kol Hong 2
#14 Su Kim 2
#14 Sun-Ahe Lee 2
#14 Sung Jun Park 2
#14 Yong Seok Kim 2
#25 Choong Am Ahn 1
#25 Hae-Un Lee 1
#25 Hae Kyoung Lim 1
#25 Hee-Jong Kim 1
#25 Hee Jun Kim 1
#25 Hun Taeg Chung 1
#25 Hyounggee Baek 1
#25 Hyun Ju 1
#25 Jae-Gun Kim 1
#25 Jin Young Lee 1
#25 Joong Suck Chung 1
#25 Kil Do Cho 1
#25 Min Kyung Jung 1
#25 Ok-Sang Jung 1
#25 Seung Moon Lee 1
#25 Seung-Beom Park 1
#25 Seung Bin Yoon 1
#25 Si Nae Lee 1
#25 Soo Gyeong Ha 1
#25 Sung Moo Kim 1
#25 Woo-Chul Bae 1
#25 Yang Ha Cho 1
#25 Yong-Suk Lee 1
#25 Youn Soo Sohn 1