Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10170617 | Vertical transport field effect transistors | Jiseok Kim, Hiroaki Niimi, Puneet Harischandra Suvarna, Steven Bentley, Jody A. Fronheiser | 2019-01-01 |
| 9926639 | Methods for forming barrier/seed layers for copper interconnect structures | Wei Ti Lee, Sang Ho Yu, Seshadri Ganguli, Hyoung-Chan Ha, Sang-Hyeob Lee | 2018-03-27 |
| 9129945 | Formation of liner and barrier for tungsten as gate electrode and as contact plug to reduce resistance and enhance device performance | Sang-Hyeob Lee, Sang Ho Yu, Wei Ti Lee, Seshadri Ganguli, Hyoung-Chan Ha | 2015-09-08 |
| 9048183 | NMOS metal gate materials, manufacturing methods, and equipment using CVD and ALD processes with metal based precursors | Seshadri Ganguli, Srinivas Gandikota, Yu Lei, Xinliang Lu, Sang Ho Yu +4 more | 2015-06-02 |
| 8642468 | NMOS metal gate materials, manufacturing methods, and equipment using CVD and ALD processes with metal based precursors | Seshadri Ganguli, Srinivas Gandikota, Yu Lei, Xinliang Lu, Sang Ho Yu +4 more | 2014-02-04 |
| 8637390 | Metal gate structures and methods for forming thereof | Seshadri Ganguli, Sang Ho Yu, Sang-Hyeob Lee, Hyoung-Chan Ha, Wei Ti Lee +4 more | 2014-01-28 |
| 7932138 | Method for manufacturing thin film transistor | Hyoung June Kim, Dong Hoon Shin, Su Kyoung Lee, Jung-Min Lee, Wang Jun Park +1 more | 2011-04-26 |
| 7238965 | Thin film transistor and method for fabricating the same with step formed at certain layer | — | 2007-07-03 |
| 7220993 | Thin film transistor having a metal induced lateral crystallization region and method for fabricating the same | Jin-Wook Seo, Ki-Yong Lee | 2007-05-22 |
| 7202501 | Thin film transistor and method for fabricating the same | Ki-Yong Lee, Jin-Wook Seo | 2007-04-10 |
| 6616497 | Method of manufacturing carbon nanotube field emitter by electrophoretic deposition | Won-bong Choi, Deuk-seok Chung, Jung-ho Kang | 2003-09-09 |