YA

Yong Chan Ahn

CA Carvana: 1 patents #53 of 115Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #1,937,425 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10289812 Apparatus, system, and method of preventing forgery or falsification of electronic document based on content Dong Hwa Kim, Ki Soo Park 2019-05-14
9990765 Apparatus and method for generating printing data for patient-specific applicator, and system for manufacturing patient-specific applicator Sang Gyu Ju, Won Park, Doo Ho Choi, Youngyih Han, Seung Huh 2018-06-05