SA

Sang-Hoon Ahn

Samsung: 50 patents #1,852 of 75,807Top 3%
IC Itm Semiconductor Co.: 17 patents #2 of 56Top 4%
Applied Materials: 14 patents #962 of 7,310Top 15%
MC Mitsumi Electric Co.: 2 patents #346 of 935Top 40%
KM Korea Institute Of Machinery & Materials: 1 patents #283 of 729Top 40%
MS Magnachip Semiconductor: 1 patents #215 of 404Top 55%
📍 Cheongju-si, CA: #5 of 14 inventorsTop 40%
Overall (All Time): #21,081 of 4,157,543Top 1%
83
Patents All Time

Issued Patents All Time

Showing 51–75 of 83 patents

Patent #TitleCo-InventorsDate
9620361 Apparatus for and method of crystallizing active layer of thin film transistor Byoung-Kwon Choo, Byoung-Ho Cheong, Joo Woan CHO, Hyun-Jin Cho, Soo Yeon HAN 2017-04-11
9450428 Package module of battery protection circuit Hyeok Hwi NA, Young Seok Kim, Sung-Beum Park, Seung Wook Park, Hyun-Mok Cho +3 more 2016-09-20
9390966 Methods of forming wiring structures and methods of fabricating semiconductor devices Woo Kyung You, Sang-Ho Rha, Jong-Min Baek, Nae-In Lee 2016-07-12
9281277 Methods of forming wiring structures Jong-Min Baek, Sang-Ho Rha, Woo Kyung You, Nae-In Lee, Ki-Chul Kim +1 more 2016-03-08
9224593 Method of manufacturing a semiconductor device having a porous, low-k dielectric layer Kyu-Hee Han, Kyoung-Hee Kim, Gil-Heyun Choi, Byung-Hee Kim, Sang-Don Nam 2015-12-29
9214381 Semiconductor device and method of fabricating the same Woo Jin Lee, Gil-Heyun Choi, Jong-Won Hong 2015-12-15
9048172 Method of manufacturing white light emitting device (LED) and apparatus measuring phosphor film Jong Rak Sohn, Seul Gee LEE, Chul Soo Yoon, Chang Bun Yoon, Min Jung Park 2015-06-02
8872354 Method of forming through silicon via of semiconductor device using low-K dielectric material Han Kyu-hee, Jang-Hee Lee, Jong-min Beak, Kyoung-Hee Kim, Byung-Lyul Park +1 more 2014-10-28
8748847 Method of manufacturing white light emitting device (LED) and apparatus measuring phosphor film Jong Rak Sohn, Seul Gee LEE, Chul Soo Yoon, Chang Bun Yoon, Min Jung Park 2014-06-10
8736018 Semiconductor devices and methods of manufacturing semiconductor devices Kyoung-Hee Kim, Gil-Heyun Choi, Kyu-Hee Han, Byung-Lyul Park, Byung-Hee Kim +1 more 2014-05-27
8581334 Via structures and semiconductor devices having the via structures Dong-Chan Lim, Gil-Heyun Choi, Byung-Lyul Park, Jong-Myeong Lee 2013-11-12
8569862 Integrated circuit devices with crack-resistant fuse structures Gil-Heyun Choi, Jong-Myeong Lee, Sang-Don Nam, Kyu-Hee Han 2013-10-29
8524615 Method of forming hardened porous dielectric layer and method of fabricating semiconductor device having hardened porous dielectric layer Byung-Hee Kim, Sang-Don Nam, Kyu-Hee Han, Gil-Heyun Choi, Jang-Hee Lee +2 more 2013-09-03
8455985 Integrated circuit devices having selectively strengthened composite interlayer insulation layers and methods of fabricating the same Kyu-Hee Han, Eunkee Hong 2013-06-04
8426308 Method of forming through silicon via of semiconductor device using low-k dielectric material Kyu-Hee Han, Jang-Hee Lee, Jong-min Beak, Kyoung-Hee Kim, Byung-Iyul Park +1 more 2013-04-23
8404579 Methods of forming integrated circuit devices with crack-resistant fuse structures Gil-Heyun Choi, Jong-Myeong Lee, Sang-Don Nam, Kyu-Hee Han 2013-03-26
8367535 Method of fabricating semiconductor device Yong-Soon Choi, Ha-young Yi, Gil-Heyun Choi, Eunkee Hong 2013-02-05
8298910 Method of fabricating semiconductor device Sang-Don Nam, Eunkee Hong 2012-10-30
8211626 Maintenance of photoresist activity on the surface of dielectric arcs for 90 nm feature sizes Sudha Rathi, Heraldo Bothelho 2012-07-03
8088563 Reduction in photoresist footing undercut during development of feature sizes of 120NM or less Sudha Rathi, Heraldo Bothelho 2012-01-03
7867924 Methods of reducing impurity concentration in isolating films in semiconductor devices Jong Wan Choi, Eun-Kyung Baek, Hong-Gun Kim, Dong-Chul SUH, Yong-Soon Choi 2011-01-11
7718081 Techniques for the use of amorphous carbon (APF) for various etch and litho integration schemes Wei Liu, Jim Zhongyi He, Meihua Shen, Hichem M'Saad, Wendy H. Yeh +1 more 2010-05-18
7611996 Multi-stage curing of low K nano-porous films Francimar Schmitt, Yi Zheng, Kang Sub Yim, Lester D'Cruz, Dustin W. Ho +4 more 2009-11-03
7547643 Techniques promoting adhesion of porous low K film to underlying barrier layer Francimar Schmitt, Alexandros T. Demos, Derek R. Witty, Hichem M'Sadd, Lester D'Cruz +2 more 2009-06-16
7383702 Method of forming a phosphorus doped optical core using a PECVD process Hichem M'Saad, Anchuan Wang 2008-06-10