HK

Hidehiro Kojiri

Applied Materials: 9 patents #1,414 of 7,310Top 20%
Overall (All Time): #503,173 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11145504 Method of forming film stacks with reduced defects Zhijun Jiang, Ganesh Balasubramanian, Arkajit Roy Barman, Xinhai Han, Deenesh Padhi +8 more 2021-10-12
10755903 RPS defect reduction by cyclic clean induced RPS cooling Sidharth Bhatia, Zhili Zuo, Anjana M. Patel, Song-Moon Suh, Ganesh Balasubramanian 2020-08-25
9431477 Method of forming a group III-nitride crystalline film on a patterned substrate by hydride vapor phase epitaxy (HVPE) Olga Kryliouk, Yuriy Melnik, Tetsuya Ishikawa 2016-08-30
8980002 Methods for improved growth of group III nitride semiconductor compounds Yuriy Melnik, Lu Chen 2015-03-17
8853086 Methods for pretreatment of group III-nitride depositions Yuriy Melnik, Lu Chen 2014-10-07
8778783 Methods for improved growth of group III nitride buffer layers Yuriy Melnik, Lu Chen 2014-07-15
8507304 Method of forming a group III-nitride crystalline film on a patterned substrate by hydride vapor phase epitaxy (HVPE) Olga Kryliouk, Yuriy Melnik, Tetsuya Ishikawa 2013-08-13
8138069 Substrate pretreatment for subsequent high temperature group III depositions Yuriy Melnik, Olga Kryliouk, Tetsuya Ishikawa 2012-03-20
6800213 Precision dielectric etch using hexafluorobutadiene Ji Ding, Yoshio Ishikawa, Keiji Horioka, Ruiping Wang, Robert Wu +1 more 2004-10-05
6432318 Dielectric etch process reducing striations and maintaining critical dimensions Ji Ding, Yoshio Ishikawa, Keiji Horioka, Ruiping Wang, Robert Wu +1 more 2002-08-13