| 12087550 |
Device for measuring density of plasma, plasma processing system, and semiconductor device manufacturing method using the same |
Vladimir Protopopov, Chansoo Kang, Youngdo Kim, Hoonseop KIM, Sangki Nam +2 more |
2024-09-10 |
| 11798788 |
Hollow cathode, an apparatus including a hollow cathode for manufacturing a semiconductor device, and a method of manufacturing a semiconductor device using a hollow cathode |
Sang Ki Nam, Sunggil Kang, Sungyong Lim, Beomjin Yoo, Akira Koshiishi +1 more |
2023-10-24 |
| 10950414 |
Plasma processing apparatus and method of manufacturing semiconductor device using the same |
Sang Ki Nam, Akira Koshiishi, Kwangyoub Heo, Sunggil Kang, Beomjin Yoo +1 more |
2021-03-16 |
| 10566176 |
Microwave probe, plasma monitoring system including the microwave probe, and method for fabricating semiconductor device using the system |
Se Jin Oh, Woong Ko, Doug Yong Sung, Ki Ho Hwang |
2020-02-18 |
| 10410874 |
Plasma processing apparatus and method, and method of manufacturing semiconductor device using the same |
Beom Jin Yoo, Sang Ki Nam, Kwang Heo, Jehun Woo, Sang Heon Lee +1 more |
2019-09-10 |
| 9601397 |
Microwave probe, plasma monitoring system including the microwave probe, and method for fabricating semiconductor device using the system |
Se Jin Oh, Woong Ko, Doug Yong Sung, Ki Ho Hwang |
2017-03-21 |
| 9136094 |
Method of plasma processing and apparatuses using the method |
Jung-Hyun Cho, Hyung Joon Kim, Sang Jean Jeon, Sang Heon Lee, Jeong Yun Lee +1 more |
2015-09-15 |
| 7804250 |
Apparatus and method to generate plasma |
Andrey Ushakov, Yuri Tolmachev, Vladimir Volynets, Won Ceak Pak, Sung-Chang Park +1 more |
2010-09-28 |