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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YS

Yukeun Sim — 5 Patents

STSandisk Technologies: 3 patents #1,154 of 2,594Top 45%
SSSk Hynix Memory Solutions: 2 patents #27 of 60Top 45%
Santa Clara, CA: #3,050 of 9,301 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Yukeun Sim has been granted 5 US patents while listed as an inventor at Sandisk Technologies. The first was granted in 2016 and the most recent in May 2019. Yukeun Sim ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Yukeun Sim in Santa Clara, CA, US.

Patents per Year

Patents granted per year, 2016 to 2019Bar chart with a peak of 3 patents in 2019.peak 32016: 1 patents20162017: 1 patents20172019: 3 patents2019

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10290332 Signal path optimization for read operations in storage devices Anurag Nigam, Yingchang Chen 2019-05-14
10269444 Memory with bit line short circuit detection and masking of groups of bad bit lines Anurag Nigam, Jingwen Ouyang, Yingchang Chen 2019-04-23
10241938 Output data path for non-volatile memory Yingchang Chen 2019-03-26
9660647 Calibration device and memory system having the same Jenn-Gang Chern 2017-05-23
9531354 True random number generator 2016-12-27