Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11705503 | Semiconductor device including non-sacrificial gate spacers and method of fabricating the same | Jin-Bum Kim, Munhyeon Kim, Tae Jin Park, Kwan Heum Lee, Chang Woo Noh +4 more | 2023-07-18 |
| D986502 | Shampoo headrest | — | 2023-05-16 |
| 11439222 | Shampoo assisting device | — | 2022-09-13 |
| 11062818 | Stacking structure having material layer on graphene layer and method of forming material layer on graphene layer | Seong-Jun Jeong, Seong Jun Park, Hyeon Jin Shin, Yea-hyun Gu, Jae-Hyun Yang | 2021-07-13 |
| 10811541 | Semiconductor device having germanium containing active pattern and method for fabricating the same | Jin-Bum Kim, Seong Heum CHOI, Jin Yong Kim, Tae Jin Park, Seung Hun Lee | 2020-10-20 |
| 10037999 | Semiconductor device including landing pad for connecting substrate and capacitor | Dae-Ik Kim, Sung-Eui Kim, Hoon Jeong | 2018-07-31 |
| 9953981 | Methods of manufacturing semiconductor devices having buried contacts and related semiconductor devices | Dae-Ik Kim, Yoo-Sang Hwang, Ji-Young Kim | 2018-04-24 |
| 9754944 | Method of manufacturing semiconductor device | Dae-Ik Kim, Yoo-Sang Hwang | 2017-09-05 |
| 9613966 | Semiconductor device | Dae-Ik Kim, Sung-Eui Kim | 2017-04-04 |
| 9419000 | Methods of manufacturing semiconductor devices having buried contacts and related semiconductor devices | Dae-Ik Kim, Yoo-Sang Hwang, Ji-Young Kim | 2016-08-16 |
| 9349633 | Semiconductor devices and methods of manufacturing the same | Dae-Ik Kim, Sung-Eui Kim, Sung-Kwan Choi | 2016-05-24 |
| 9012321 | Method of manufacturing semiconductor device | Dae-Ik Kim, Yoo-Sang Hwang, Nak-Jin Son, Ji-Young Kim | 2015-04-21 |
| 8158976 | Thin-film transistor and method of manufacturing the same | Kyoung Seok Son, Jang-yeon Kwon, Hoo-jeong Lee, Mi-ran Moon, Kyung Bae Park | 2012-04-17 |
| 7709346 | Semiconductor device with trench gate type transistor and method of manufacturing the same | Yong Jin Kim, Kyeong-Koo Chi, Chang-Jin Kang, Mybong-Cheol Kim, Tae-Rin Chung +2 more | 2010-05-04 |
| 7592215 | Semiconductor device having self-aligned contact hole and method of fabricating the same | — | 2009-09-22 |
| 7183600 | Semiconductor device with trench gate type transistor and method of manufacturing the same | Yong Jin Kim, Kyeong-Koo Chi, Chang-Jin Kang, Myeong-Cheol Kim, Tae-Rin Chung +2 more | 2007-02-27 |
| 7135744 | Semiconductor device having self-aligned contact hole and method of fabricating the same | — | 2006-11-14 |
| 7057242 | Transistor structures having access gates with narrowed central portions | Ji-Young Kim | 2006-06-06 |
| 6939765 | Integration method of a semiconductor device having a recessed gate electrode | Ji-Young Kim | 2005-09-06 |
| 6696722 | Storage node of DRAM cell | — | 2004-02-24 |
| 6218690 | Transistor having reverse self-aligned structure | Ja-Hum Ku, Chul-Sung Kim, Jung-Woo Park | 2001-04-17 |
| 6168990 | Method for fabricating Dram cell capacitor | — | 2001-01-02 |
| 6051492 | Method of manufacturing a wiring layer in semiconductor device | Byung-Lyul Park, Jung-Min Ha | 2000-04-18 |
| 5753562 | Methods of forming semiconductor devices in substrates having inverted-trench isolation regions therein | — | 1998-05-19 |
| 5574299 | Semiconductor device having vertical conduction transistors and cylindrical cell gates | — | 1996-11-12 |