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USPTO Patent Rankings Data through Sept 30, 2025
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Gwangsoo Ahn — 4 Patents in 2021

Samsung: 4 patents #1,658 of 16,990Top 10%
Overall (2021): #49,765 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11170729 Display device having power management circuit Dae-Sik Lee, Jong Jae Lee 2021-11-09
11172161 Display device capable of changing frame rate and operating method thereof Po-Yun Park, Hong-Kyu Kim, Jimyoung Seo 2021-11-09
11158269 Display device and method of driving the same Kihyun Pyun, Moonshik Kang 2021-10-26
10950197 Data driver, display device having the same, and method of driving the display device Kihyun Pyun, Keunoh Kang, Moonshik Kang, Dae-Sik Lee 2021-03-16