Hungbae AHN — 4 Patents at Samsung

Hungbae AHN has been granted 4 US patents while listed as an inventor at Samsung. The first was granted in 2022 and the most recent in March 2025. Hungbae AHN ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Hungbae AHN in Hwaseong-si, KR.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
12260164	Method for designing pattern layout including oblique edges and method for manufacturing semiconductor device using the same	Sangoh Park, Jinho Lee	2025-03-25
11740553	Method of manufacturing photomask set for forming patterns	Sangoh Park, Sunggon Jung	2023-08-29
11506983	Method of designing mask layout based on error pattern and method of manufacturing mask	Sangoh Park, Seunghune Yang	2022-11-22
11226552	Method of manufacturing photomask set for forming patterns, and method of manufacturing semiconductor device using the photomask set	Sangoh Park, Sunggon Jung	2022-01-18

Hungbae AHN — 4 Patents

Issued Patents All Time

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