DL

Dong-Hyung LEE

Applied Materials: 10 patents #1,290 of 7,310Top 20%
RK Rohm And Haas Electronic Materials Korea: 6 patents #33 of 185Top 20%
DK Dupont Specialty Materials Korea: 2 patents #10 of 53Top 20%
LS Lg Energy Solution: 1 patents #1,129 of 1,886Top 60%
Overall (All Time): #214,887 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12391651 Organic electroluminescent compound and organic electroluminescent device comprising the same Hyo-Jung LEE, Mi-Ja LEE, Jin-Ri Hong 2025-08-19
12279525 Organic electroluminescent compound, a plurality of host materials and organic electroluminescent device comprising the same Hyo-Soon PARK, Kyoung-Jin Park, Sang-Hee CHO, So-Mi PARK 2025-04-15
12142480 Seam removal in high aspect ratio gap-fill Qinghua Zhao, Rui Cheng, Ruiyun Huang, Aykut Aydin, Karthik Janakiraman 2024-11-12
12112949 Highly etch selective amorphous carbon film Rajesh Prasad, Sarah Michelle Bobek, Prashant Kumar Kulshreshtha, Kwangduk Douglas Lee, Harry Whitesell +4 more 2024-10-08
12114561 Plurality of light-emitting materials and organic electroluminescent device comprising the same Chi-Sik Kim, Soo-Yong LEE, Seung-Hoon YOO, Tae Jin LEE 2024-10-08
12014927 Highly etch selective amorphous carbon film Rajesh Prasad, Sarah Michelle Bobek, Prashant Kumar Kulshreshtha, Kwangduk Douglas Lee, Harry Whitesell +4 more 2024-06-18
12004420 Organic electroluminescent compound and organic electroluminescent device comprising the same Doo-Hyeon Moon, Su-Hyun LEE, Jin-Ri Hong, So-Young JUNG, Sang-Hee CHO 2024-06-04
11963439 Organic electroluminescent compound and organic electroluminescent device comprising the same Eun-Joung CHOI, Young Kwang Kim, Su-Hyun LEE, So-Young JUNG, YeJin JEON +8 more 2024-04-16
11955611 Equipment and method for inspecting secondary battery Tae-Young Kim, Woo Young Choi, Sang Ho Nam 2024-04-09
11699577 Treatment for high-temperature cleans Sarah Michelle Bobek, Ruiyun Huang, Abdul Aziz Khaja, Amit Kumar BANSAL, Ganesh Balasubramanian +6 more 2023-07-11
11557728 Organic electroluminescent compound and organic electroluminescent device comprising the same Chi-Sik Kim, Young Gil Kim, Hong-Se OH 2023-01-17
11469107 Highly etch selective amorphous carbon film Rajesh Prasad, Sarah Michelle Bobek, Prashant Kumar Kulshreshtha, Kwangduk Douglas Lee, Harry Whitesell +4 more 2022-10-11
11387417 Organic electroluminescent device Tae Jin LEE, Jeong-Eun Yang, Sang-Hee CHO 2022-07-12
11171302 Organic electroluminescent device Sung-Woo Jang, Sang-Hee CHO, Nam-Kyun Kim 2021-11-09
10727059 Highly etch selective amorphous carbon film Sarah Michelle Bobek, Prashant Kumar Kulshreshtha, Rajesh Prasad, Kwangduk Douglas Lee, Harry Whitesell +2 more 2020-07-28
9932670 Method of decontamination of process chamber after in-situ chamber clean Jie Su, Lori D. Washington, Sandeep Nijhawan, Olga Kryliouk, Jacob Grayson +2 more 2018-04-03
8642128 Enhanced scavenging of residual fluorine radicals using silicon coating on process chamber walls Dongwon Choi, Tze Wing Poon, Manoj Vellaikal, Peter I. Porshnev, Majeed A. Foad 2014-02-04
7732309 Plasma immersed ion implantation process Shijian Li, Kartik Ramaswamy, Biagio Gallo, Majeed A. Foad 2010-06-08
7204888 Lift pin assembly for substrate processing Toan Q. Tran, Daniel S. Herkalo, Yen-Kun Wang, Jin Ho Lee, Jang Seok OH +1 more 2007-04-17
D477016 Paper shredder 2003-07-08