Ok-Kyung Park has been granted 34 US patents while listed as an inventor at Samsung . The first was granted in 2012 and the most recent in September 2025. Ok-Kyung Park ranks #100,737 of 4,157,543 US inventors in our database (top 2.4%). Patent records list Ok-Kyung Park in Hwaseong-si, KR.
Patents per Year Patents granted per year, 2012 to 2025 Bar chart with a peak of 8 patents in 2024. peak 8 2012: 1 patents 2012 2013: 2 patents 2015: 4 patents 2015 2016: 2 patents 2017: 2 patents 2017 2018: 1 patents 2019: 3 patents 2019 2020: 1 patents 2021: 1 patents 2021 2022: 1 patents 2023: 5 patents 2023 2024: 8 patents 2025: 3 patents 2025 Issued Patents All Time
Showing 1–25 of 34 patents
Patent # Title Co-Inventors Date
12405693 Display device Seung Lyong BOK , Ki Cheol Kim 2025-09-02
12389747 Display device Ju Chan Park , Sun Ho Kim , Hyang-A Park , Sun Hee LEE 2025-08-12
12360638 Display device JEONGYOON LEE , Kyungho Kim 2025-07-15
RE50207 Flat panel display device, method of aging the same, and method of testing lighting of the same Ji-Hyun Ka 2024-11-12
12137598 Display module having increased transmittance and electronic device including the display module YUJIN CHOE , Young-Seok Seo , Hye Won Jang 2024-11-05
12133450 Display panel having symmetrical pixels with seven transistors Chang Soo Pyon , Se-Ho Kim 2024-10-29
D1043668 Display device Dong Hyun Kim , Sung Hoon Kim , Young-Seok Seo , Yun Mi Choi 2024-09-24
11937455 Display device Hye Won Kim , Sun Hee LEE , Ju Chan Park , Gun Hee Kim 2024-03-19
11914823 Display device and method of driving the same Dong Hyun Kim , Sung Hoon Kim 2024-02-27
11907601 Display device and method of controlling plurality of display devices Sung Hoon Kim 2024-02-20
11864449 Display module having increased transmittance and electronic device including the display module YUJIN CHOE , Young-Seok Seo , Hye Won Jang 2024-01-02
D1002568 Display device Sung Hoon Kim , Dong Hyun Kim , Yun Mi Choi , Young-Seok Seo 2023-10-24
11789498 Display device Yun Mi Choi , Dong Hyun Kim 2023-10-17
11755134 Display device Seung Lyong BOK , Ki Cheol Kim 2023-09-12
11696485 Display device with driving voltage line overlapping gate electrode to form storage capacitor Chang Soo Pyon , Se-Ho Kim 2023-07-04
11604619 Display device and method of controlling plurality of display devices Sung Hoon Kim 2023-03-14
RE49135 Flat panel display device, method of aging the same, and method of testing lighting of the same Ji-Hyun Ka 2022-07-12
10937848 Organic light-emitting diode display Su Yeon Yun 2021-03-02
10818880 Display device Chang Soo Pyon , Se-Ho Kim 2020-10-27
10505157 Display device Chang Soo Pyon , Se-Ho Kim 2019-12-10
10347703 Organic light-emitting diode display Su Yeon Yun 2019-07-09
10230074 Organic light emitting diode display device and manufacturing method thereof Chang Soo Pyon , Se-Ho Kim 2019-03-12
9941489 Organic light emitting diode display device and manufacturing method thereof Chang Soo Pyon , Se-Ho Kim 2018-04-10
9837476 Organic light-emitting diode display Su Yeon Yun 2017-12-05
9747831 Flat panel display device, method of aging the same, and method of testing lighting of the same Ji-Hyun Ka 2017-08-29
