JO

Jeonghoon Oh

Applied Materials: 12 patents #19 of 1,729Top 2%
Overall (2023): #5,741 of 537,848Top 2%
12
Patents 2023

Issued Patents 2023

Patent #TitleCo-InventorsDate
11850703 Method of forming retaining ring with shaped surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2023-12-26
11850700 Sequential application of cleaning fluids for improved maintenance of chemical mechanical polishing systems Jamie Stuart Leighton, Roger M. Johnson, Van H. Nguyen 2023-12-26
11780046 Polishing system with annular platen or polishing pad Paul D. Butterfield, Thomas H. Osterheld, Shou-Sung Chang, Steven M. Zuniga, Fred C. Redeker 2023-10-10
11768984 Parameter sensing and computer modeling for gas delivery health monitoring Ala Moradian, James L'HEUREUX, Shuran Sheng, Rohit Mahakali, Karthik Ramanathan +4 more 2023-09-26
11764069 Asymmetry correction via variable relative velocity of a wafer Jimin Zhang, Brian J. Brown, Eric Lau, Ekaterina A. Mikhaylichenko, Gerald Alonzo 2023-09-19
11717936 Methods for a web-based CMP system Dmitry Sklyar, Gerald Alonzo, Jonathan P. Domin, Steven M. Zuniga, Jay Gurusamy 2023-08-08
11701749 Monitoring of vibrations during chemical mechanical polishing Boguslaw A. Swedek, Dominic J. Benvegnu, Chih Chung Chou, Nicholas A. Wiswell, Thomas H. Osterheld 2023-07-18
11682561 Retaining ring having inner surfaces with facets Steven M. Zuniga, Andrew J. Nagengast, Samuel Chu-Chiang Hsu, Gautam Shashank Dandavate 2023-06-20
11673226 Retaining ring for CMP Andrew J. Nagengast, Christopher Heung-Gyun Lee, Thomas Li, Anand N. Iyer, Jie Diao +3 more 2023-06-13
11621152 Methods and apparatus for processing a substrate using improved shield configurations Soundarrajan JEMBULINGAM, Jian J. Chen 2023-04-04
11597052 Temperature control of chemical mechanical polishing Hari Soundararajan, Shou-Sung Chang, Haosheng Wu, Jianshe Tang, Rajeev Bajaj +1 more 2023-03-07
11577361 Retaining ring with shaped surface and method of forming Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2023-02-14