Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Cheoljun Lee — 4 Patents

Samsung: 4 patents #26,244 of 75,807Top 35%
Suwon-si, KR: #6,969 of 18,685 inventorsTop 40%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Cheoljun Lee has been granted 4 US patents while listed as an inventor at Samsung. The first was granted in 2017 and the most recent in February 2025. Cheoljun Lee ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Cheoljun Lee in Suwon-si, KR.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 1 patents in 2017.peak 12017: 1 patents20172019: 1 patents20192023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12223769 Electronic device and operating method of electronic device for correcting error during gaze direction recognition 2025-02-11
11782391 Wall clock AI voice assistant Brian Harms, Cathy Kim, Curtis Aumiller, Jack Thrun, Jiawei Zhang +12 more 2023-10-10
10393544 Method for performing function using sensor data and electronic device for providing same Dohyoung CHUNG, Jeongmin PARK, Donghwan Bae, Jungwon Suh, Jeongho Cho +2 more 2019-08-27
9766092 Method for performing function using sensor data and electronic device for providing same Dohyoung CHUNG, Jeongmin PARK, Donghwan Bae, Jungwon Suh, Jeongho Cho +2 more 2017-09-19