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

Kou Tei — 3 Patents in 2021

STSandisk Technologies: 3 patents #57 of 332Top 20%
San Jose, CA: #1,016 of 6,693 inventorsTop 20%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #74,166 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11139022 Source line voltage control for NAND memory Ohwon Kwon, Jongyeon Kim, Chia-Kai Chou, Yuedan Li 2021-10-05
10984877 Multi BLCS for multi-state verify and multi-level QPW Jongyeon Kim, Hiroki Yabe, Chia-Kai Chou, Ohwon Kwon 2021-04-20
10971209 VHSA-VDDSA generator merging scheme Ohwon Kwon, VSNK Chaitanya G 2021-04-06