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

Eunchan Kim — 10 Patents

Google: 4 patents #6,467 of 22,993Top 30%
Samsung: 3 patents #31,179 of 75,807Top 45%
KAIST: 2 patents #4,169 of 11,619Top 40%
KTKorea Institute Of Science And Technology: 1 patents #1,479 of 3,491Top 45%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Eunchan Kim has been granted 10 US patents while listed as an inventor at Google. The first was granted in 2015 and the most recent in April 2025. Eunchan Kim ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Eunchan Kim in Seoul, CA, KR.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 3 patents in 2024.peak 32015: 2 patents20152016: 1 patents20162017: 2 patents20172022: 1 patents20222024: 3 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12283031 Method and apparatus for removing honeycomb artifacts from optical fiber bundle images based on artificial intelligence Sungwook Yang 2025-04-22
12153720 Peripheral device comportability with security circuitry Scott D. Johnson, Timothy Jay Chen, Mark D. Hayter, Dominic Rizzo, Michael Stefano Fritz Schaffner 2024-11-26 $103,833,000
11972033 Alert handling Scott D. Johnson, Timothy Jay Chen, Christopher Gori, Michael Stefano Fritz Schaffner 2024-04-30 $141,344,000
11886717 Interface for revision-limited memory Michael Stefano Fritz Schaffner, Timothy Jay Chen, Christopher Gori, Ziv Hershman, Miguel Angel Osorio 2024-01-30 $69,147,000
11528126 Interface for revision-limited memory Michael Stefano Fritz Schaffner, Timothy Jay Chen, Christopher Gori, Ziv Hershman, Miguel Angel Osorio 2022-12-13 $83,390,000
9646168 Data access control method in cloud Jae Min Park, Tae-Min Ahn, Cheol Oh KANG 2017-05-09
9576411 Apparatus and method for providing security keypad through shift of keypad Jae Min Park, Cheol Oh KANG 2017-02-21
9304938 Storage device and data transferring method thereof Hojun Shim 2016-04-05
9087050 Memory controller and operating method thereof Hojun Shim 2015-07-21
8990462 Storage device, computing system including the same and data transferring method thereof Hojun Shim 2015-03-24