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USPTO Patent Rankings Data through Dec 31, 2025
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Yi Joon Ahn — 103 Patents

Samsung: 103 patents #430 of 75,807Top 1%
Seoul, KR: #281 of 39,741 inventorsTop 1%
Overall (All Time): #13,706 of 4,157,543Top 1%
103 Patents All Time
Yi Joon Ahn has been granted 103 US patents while listed as an inventor at Samsung. The first was granted in 2013 and the most recent in October 2025. Yi Joon Ahn ranks #13,706 of 4,157,543 US inventors in our database (top 0.33%). Patent records list Yi Joon Ahn in Seoul, KR.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 18 patents in 2021.peak 182013: 1 patents20132014: 2 patents2015: 1 patents20152016: 5 patents2017: 7 patents20172018: 5 patents2019: 4 patents20192020: 9 patents2021: 18 patents20212022: 12 patents2023: 16 patents20232024: 12 patents2025: 11 patents2025

Issued Patents All Time

Showing 1–25 of 103 patents

Patent #TitleCo-InventorsDate
12445781 Display device Jung Hwi Noh, Jae Boem Im 2025-10-14
12426450 Method for manufactring display device having hole formed by multiple wet etching processes Jaebeen Lee, Eun Kyung Yeon, Sunghoon Kim 2025-09-23
12387630 Display device and method for fabricating same Eun Kyung Yeon, Jaebeen Lee 2025-08-12
12352984 Display device including a lens array and method of manufacturing the same Beom-Shik Kim, Jung Hun Noh 2025-07-08
12336287 Display device and tiled display device including the same Dae-Hwan Jang, Jae Been LEE, Jin-Ho Cho 2025-06-17
12327063 Display device including sound generator and vibration damping member Tae-Sung Kim, Byeong Hee Won, Young Ji KIM 2025-06-10
12289588 Display device and method of fabricating the same Eun Kyung Yeon, Jae Been LEE 2025-04-29
12273673 Display device Young-Seok Seo, Jung Hun Noh, Seung Lyong BOK, Sun Mi YU, Jin Oh Kwag 2025-04-08
12237360 Tiled display device Jae Been LEE 2025-02-25
12238995 Display panel with substrate having a through hole including therein a conductive part and a resin part, a method for manufacturing the same, and a display device including the display panel Eun Kyung Yeon, Jaebeen Lee 2025-02-25
12216825 Display device Jung Hun Noh, Jae-Woo Im 2025-02-04
12156445 Flexible display device and manufacturing method thereof Jae Been LEE, Jun Woo YOU, Tae Ho Lee, Dae-Hwan Jang 2024-11-26
12119332 Tiled display Eun Kyung Yeon, Sung Hoon Kim, Jae Been LEE 2024-10-15
12120933 Display device and tiled display device including the same Jae Been LEE, Sung Hoon Kim, Eun Kyung Yeon 2024-10-15
12080199 Display device Jae Been LEE, Eun Kyung Yeon 2024-09-03
12074170 Display device and tiled display device including the same Cheol Min Park, Atsushi Nemoto, Woo Suk SEO, Eun Kyung Yeon, Jae Been LEE +1 more 2024-08-27
12032404 Display device having a display panel including a member for inducing a magnetic field So Young YEO, Jae Been LEE 2024-07-09
12033545 Display device and method of providing the same Jung Hun Noh, Eun Kyung Yeon, Jae Been LEE 2024-07-09
12029068 Display device and sound system including the same Jae Been LEE, Sung Hoon Kim, Eun Kyung Yeon 2024-07-02
12026426 Display device Byeong Hee Won, Keun-Kyu Song, Sung Chan JO 2024-07-02
12009365 Display device Sung Hoon Kim, Jung Hun Noh, Eun Kyung Yeon, Jae Been LEE 2024-06-11
11954399 Display device including sound generator and vibration damping member Tae-Sung Kim, Byeong Hee Won, Young Ji KIM 2024-04-09
11942508 Pixel and display device including the same Sung Hoon Kim, Eun Kyung Yeon, Jae Been LEE 2024-03-26
11849611 Method for manufacturing display panel including forming through hole using upper mask and lower mask Eun Kyung Yeon, Jaebeen Lee 2023-12-19
11825688 Display device including a lens array and method of manufacturing the same Beom-Shik Kim, Jung Hun Noh 2023-11-21

Frequent Collaborators

Jung Hun Noh43 shared
Eun Kyung Yeon22 shared
Jae Been LEE22 shared
Byeong Hee Won16 shared
Jae-Woo Im15 shared
Keun-Kyu Song10 shared

Nearby-Ranked Inventors

Jianhua Zhu103
Thomas Willhalm103
Ronald C. Dzierwa103
Vipin Tiwari103
Anthony E. Winston103
Anthony J. Annunziata103
Massimo Frascella103
Kunihiko Nakamura103
Ryan Hickman103