RH

Raymond Hung

Applied Materials: 25 patents #481 of 7,310Top 7%
University of California: 1 patents #8,022 of 18,278Top 45%
Overall (All Time): #159,333 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12347695 Methods for controlling contact resistance in cobalt-titanium structures Takashi Kuratomi, Avgerinos V. Gelatos, Tae Hong Ha, Xuesong Lu, Szuheng Ho +3 more 2025-07-01
11626288 Integrated contact silicide with tunable work functions Mehul Naik, Michael Haverty 2023-04-11
11424132 Methods and apparatus for controlling contact resistance in cobalt-titanium structures Takashi Kuratomi, Avgerinos V. Gelatos, Tae Hong Ha, Xuesong Lu, Szuheng Ho +3 more 2022-08-23
11417568 Methods for selective deposition of tungsten atop a dielectric layer for bottom up gapfill Wei Lei, Yi Xu, Yu Lei, Tae Hong Ha, Shirish A. PETHE 2022-08-16
11355391 Method for forming a metal gapfill Xi Cen, Feiyue Ma, Kai Wu, Yu Lei, Kazuya Daito +13 more 2022-06-07
11037838 In-situ integrated chambers Xuebin Li, Schubert S. Chu, Errol Antonio C. Sanchez, Patricia M. Liu, Gaurav Thareja 2021-06-15
10615034 Pre-clean of silicon germanium for pre-metal contact at source and drain and pre-high K at channel Bo Zheng, Avgerinos V. Gelatos, Anshul Ashok Vyas 2020-04-07
10586707 Selective deposition of metal silicides Namsung Kim, Srinivas D. Nemani, Ellie Yieh, Jong Hun Choi, Christopher Ahles +1 more 2020-03-10
10475655 Selective deposition of metal silicides Namsung Kim, Srinivas D. Nemani, Ellie Yieh, Jong Hun Choi, Christopher Ahles +1 more 2019-11-12
10163630 Pre-clean of silicon germanium for pre-metal contact at source and drain and pre-high k at channel Bo Zheng, Avgerinos V. Gelatos, Anshul Ashok Vyas 2018-12-25
9960275 Method of fabricating air-gap spacer for N7/N5 finFET and beyond Chih-Yang Chang, Tatsuya Sato, Nam Sung Kim, Shiyu Sun, Bingxi Wood 2018-05-01
9735009 Pre-clean of silicon germanium for pre-metal contact at source and drain and pre-high K at channel Bo Zheng, Avgerinos V. Gelatos, Anshul Ashok Vyas 2017-08-15
8293460 Double exposure patterning with carbonaceous hardmask Hui-Wan Chen, Chorng-Ping Chang, Yongmei Chen, Huixiong Dai, Jiahua Yu +7 more 2012-10-23
6623596 Plasma reactor having an inductive antenna coupling power through a parallel plate electrode Kenneth S. Collins, Michael R. Rice, John Trow, Douglas A. Buchberger, Jr., Eric Askarinam +2 more 2003-09-23
6613691 Highly selective oxide etch process using hexafluorobutadiene Joseph P. Caulfield, Hongching Shan, Ruiping Wang, Gerald Yin 2003-09-02
6524432 Parallel-plate electrode plasma reactor having an inductive antenna and adjustable radial distribution of plasma ion density Kenneth S. Collins, Michael R. Rice, John Trow, Douglas A. Buchberger, Jr., Eric Askarinam +2 more 2003-02-25
6440864 Substrate cleaning process Thomas J. Kropewnicki, Jeremiah T. Pender, Henry Fong, Charles Peter Auglis, Hongqing Shan 2002-08-27
6329292 Integrated self aligned contact etch Joseph P. Caulfield, Jian Ding 2001-12-11
6238588 High pressure high non-reactive diluent gas content high plasma ion density plasma oxide etch process Kenneth S. Collins, David W. Groechel, Michael R. Rice, Gerald Yin, Jian Ding +1 more 2001-05-29
6193836 Center gas feed apparatus for a high density plasma reactor Jon Mohn, Mei Chang, Kenneth S. Collins, Ru-Liang Lee 2001-02-27
6174451 Oxide etch process using hexafluorobutadiene and related unsaturated hydrofluorocarbons Joseph P. Caulfield, Hongching Shan, Ruiping Wang, Gerald Yin 2001-01-16
6077384 Plasma reactor having an inductive antenna coupling power through a parallel plate electrode Kenneth S. Collins, Michael R. Rice, John Trow, Douglas A. Buchberger, Jr., Eric Askarinam +2 more 2000-06-20
6054013 Parallel plate electrode plasma reactor having an inductive antenna and adjustable radial distribution of plasma ion density Kenneth S. Collins, Michael R. Rice, John Trow, Douglas A. Buchberger, Jr., Eric Askarinam +2 more 2000-04-25
6027606 Center gas feed apparatus for a high density plasma reactor John W. Mohn, Mei Chang, Kenneth S. Collins, Ru-Liang Lee 2000-02-22
5965035 Self aligned contact etch using difluoromethane and trifluoromethane Jian Ding, Joseph P. Caulfield, Gerald Yin 1999-10-12