Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11913114 | Semiconductor manufacturing apparatus | Jae-Hyun Yang, Tae-Yong Kim, Phil Ouk Nam | 2024-02-27 |
| 11339473 | Apparatus for atomic layer deposition and method of forming thin film using the apparatus | Guk-Hyon Yon, Jung-Geun Jee | 2022-05-24 |
| 11263368 | Computing system for gas flow simulation, and simulation method | Jung-Geun Jee, Jae Myung Choe | 2022-03-01 |
| 11182518 | Apparatus and method for designing and manufacturing showerhead | Jung-Geun Jee, Sung Youn Chung, Jae Myung Choe | 2021-11-23 |
| 10557198 | Gas distribution apparatus and substrate processing apparatus including the same | Heon Bok Lee, Dae-Yong Kim, Dong Woo Kim, Jun Ki Park, Sang-Jin Hyun | 2020-02-11 |
| 9728463 | Methods of manufacturing semiconductor devices | Ha-Jin Lim, Gi-gwan Park, Jong-Han Lee, Jeong Hyuk YIM, Hye-Ri Hong | 2017-08-08 |
| 8288776 | Hybrid electric device using piezoelectric polymer substrate | Won Kook Choi, Dong Hee Park, Ji Hwan Kim, Dong Soo Lee, In Seok Park +1 more | 2012-10-16 |
| 7709824 | AC-driven light emitting device having single active layer structure and manufacturing method thereof | Won Kook Choi, Dong Hee Park, Dong-Ick Son, Ji Won Choi | 2010-05-04 |