Eui Sun Choi — 6 Patents at Samsung

Eui Sun Choi has been granted 6 US patents while listed as an inventor at Samsung. The first was granted in 2014 and the most recent in September 2024. Eui Sun Choi ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Eui Sun Choi in Seoul, KR.

Patents per Year

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
12090642	Die pickup module and die bonding apparatus including the same	Chang Bu Jeong, Jong Sung Park, Jung Sub Kim, Young Gun Park, Dae Seok Choi +5 more	2024-09-17
11600515	Die pickup module and die bonding apparatus including the same	Chang Bu Jeong, Min-Gu LEE, Kang San Lee, Dae Ho Min, Seung Dae Seok	2023-03-07
10488559	Anti-reflective film, electronic device including the same, and apparatus for and method of manufacturing the same	Nam Il Koo, Min Seok Choi, Hyung-Kyu Lee, Ji Min Lee	2019-11-26
10451772	Manufacturing device of anti-reflecting structure and manufacturing method for the anti-reflecting structure using thereof	Nam-Ii Koo, Ji Min Lee, Hyung-Kyu Lee, Min Seok Choi	2019-10-22
10318802	Worn banknote identification method and ATM using the same	Yoon Kill BAEK, Sang Wook Baek, Sang Hun Lee, Chul Hee Lee	2019-06-11
8894406	Patterning mold and manufacturing method thereof	Eun Soo Hwang, Young Tae Cho, Dong-Min Kim, Jeong Gil Kim, Jong Woo Lee +1 more	2014-11-25