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

Seyoung Kim

IBM: 20 patents #146 of 11,638Top 2%
LG: 8 patents #327 of 5,590Top 6%
ACAlps Alpine Co.: 1 patents #39 of 117Top 35%
KMKorea Institute Of Machinery & Materials: 1 patents #16 of 62Top 30%
Samsung: 1 patents #7,111 of 16,990Top 45%
Bucheon-si, NY: #1 of 2 inventorsTop 50%
Overall (2021): #721 of 548,734Top 1%
31 Patents 2021

Issued Patents 2021

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
10957742 Resistive random-access memory array with reduced switching resistance variability Takashi Ando, Choonghyun Lee, Wilfried E. Haensch 2021-03-23
10950304 Circuit methodology for highly linear and symmetric resistive processing unit Tayfun Gokmen, Hyung-Min Lee, Wooram Lee, Paul M. Solomon 2021-03-16
10923299 Switch including waterproof and light leak prevention structure 2021-02-16
10903425 Oxygen vacancy and filament-loss protection for resistive switching devices Takashi Ando, Hiroyuki Miyazoe, Vijay Narayanan 2021-01-26
10892408 Multivalent oxide cap for analog switching resistive memory Takashi Ando, Marwan H. Khater, Hiroyuki Miyazoe 2021-01-12
10886415 Multi-state transistor devices with multiple threshold voltage channels Ko-Tao Lee, Pierce I-Jen Chuang, Cheng-Wei Cheng 2021-01-05