Issued Patents All Time
Showing 151–162 of 162 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714492 | Methods for forming multi-division staircase structure of three-dimensional memory device | Wenyu Hua, Zhong Zhang | 2020-07-14 |
| 10680009 | Method for forming gate structure of three-dimensional memory device | Qiang Xu, Ming SHAO, Zongliang Huo | 2020-06-09 |
| 10651192 | Word line structure of three-dimensional memory device | Qiang Xu, Fandong Liu, Zongliang Huo, Yaohua Yang, Peizhen Hong +2 more | 2020-05-12 |
| 10522561 | Method for forming a three-dimensional memory device | Kun Zhang, Fandong Liu | 2019-12-31 |
| 10510415 | Memory device using comb-like routing structure for reduced metal line loading | Zongliang Huo, Jun Liu, Li Xiao | 2019-12-17 |
| 10249636 | Vertical memory devices and methods of manufacturing the same | Jang-Gn Yun, Ahn-Sik Moon, Se-jun Park, Joon-Sung Lim, Sung-Min Hwang | 2019-04-02 |
| 10217205 | Grain analyzing method and system using HRTEM image | Min Chul Park, Dae Sin Kim, Sat Byul Kim, Sae-jin Kim, Je Hyun Lee | 2019-02-26 |
| 9859296 | Semiconductor devices including a conductive pattern contacting a channel pattern and methods of manufacturing the same | Se-jun Park, Jang-Gn Yun, Sung-Min Hwang, Ahn-Sik Moon | 2018-01-02 |
| 9853045 | Semiconductor device having channel holes | Sung-Min Hwang, Jang-Gn Yun, Ahn-Sik Moon, Se-jun Park, Joon-Sung Lim | 2017-12-26 |
| 9786676 | Vertical memory devices and methods of manufacturing the same | Jang-Gn Yun, Ahn-Sik Moon, Se-jun Park, Joon-Sung Lim, Sung-Min Hwang | 2017-10-10 |
| 9786675 | Non-volatile memory devices including charge storage layers | Jaehun Jung, Daewoong Kang, Dae Sin Kim, Kwang Soo Seol, Homin Son +1 more | 2017-10-10 |
| 9099203 | Method for testing retention characteristics of semiconductor device having a volatile device cell and semiconductor test apparatus | Chiho KIM, Sung-hee Lee, Nara Kim, Dae Sin Kim | 2015-08-04 |