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USPTO Patent Rankings Data through Dec 31, 2025
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LEEGU HAN — 4 Patents

Samsung: 4 patents #26,244 of 75,807Top 35%
Yongin-si, KR: #4,193 of 9,683 inventorsTop 45%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
LEEGU HAN has been granted 4 US patents while listed as an inventor at Samsung. The first was granted in 2024 and the most recent in August 2025. LEEGU HAN ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list LEEGU HAN in Yongin-si, KR.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12385852 Glass inspection equipment and method of glass inspection YUNKU KANG, KITAEK KIM, Sungmin PARK, Janghoon Lee 2025-08-12
12220902 Window transfer method and window manufacturing method using the same Seungjun Lee, HANGGYUN PARK 2025-02-11
12007333 System for inspecting thin glass Janghoon Lee, Jin Woo Kim, Cheol Hyun Cho, Jayoung Cho 2024-06-11
11897243 Window manufacturing apparatus, window manufacturing method, and manufacturing method of display device KITAEK KIM, JUNGSUK KOO, YONGWOON BYUN 2024-02-13

Frequent Collaborators

Janghoon Lee2 shared
KITAEK KIM2 shared
YONGWOON BYUN1 shared
HANGGYUN PARK1 shared
YUNKU KANG1 shared
JUNGSUK KOO1 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4