CH

Chul Joon Heo

Samsung: 5 patents #1,143 of 16,573Top 7%
Overall (2019): #38,099 of 560,194Top 7%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10505146 Organic photoelectronic device and image sensor and electronic device Kyung Bae Park, Sung Young Yun, Tadao Yagi, Takkyun Ro, Gae Hwang Lee +2 more 2019-12-10
10457694 Compound and organic photoelectronic device and image sensor Moon Gyu Han, Seon-Jeong Lim, Takkyun Ro, Kwang Hee Lee, Dong-Seok Leem +4 more 2019-10-29
10290812 Compound for organic photoelectric device and organic photoelectric device image sensor, and electronic device including the same Seon-Jeong Lim, Takkyun Ro, Tadao Yagi, Kyung Bae Park, Sung Young Yun +1 more 2019-05-14
10256414 Organic photoelectronic device and image sensor Seon-Jeong Lim, Kyung Bae Park, Dong-Seok Leem, Moon Gyu Han, Kyu Sik Kim +3 more 2019-04-09
10236461 Organic photoelectronic device and image sensor Takkyun Ro, Kyung Bae Park, Ryuichi Satoh, Yong Wan Jin 2019-03-19