Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342535 | Memory forming method and memory | Lingguo Zhang, Lintao Zhang, Xiangui Zhou, Xu Liu | 2025-06-24 |
| 12317493 | Methods of forming 3D NAND structures with decreased pitch | Xinhai Han | 2025-05-27 |
| 12178036 | Method for forming memory and memory | Lintao Zhang, Lingguo Zhang, Xu Liu, Xiangui Zhou | 2024-12-24 |
| 12127397 | Memory device and method for forming the same | Lingguo Zhang, Lintao Zhang, Xiangui Zhou, Xu Liu | 2024-10-22 |
| 12108604 | Vertical transistor fabrication for memory applications | Jaesoo Ahn, Mahendra Pakala | 2024-10-01 |
| 11705337 | Tungsten defluorination by high pressure treatment | Keith Tatseun Wong, Sean S. Kang, Ellie Yieh | 2023-07-18 |
| 11622489 | 3-D NAND control gate enhancement | Xinhai Han | 2023-04-04 |
| 11515324 | 3D NAND structures with decreased pitch | Xinhai Han | 2022-11-29 |
| 11384428 | Carbon layer covered mask in 3D applications | Mang-Mang Ling, Jong Mun Kim, Chentsau Chris Ying | 2022-07-12 |
| 11365476 | Plasma enhanced chemical vapor deposition of films for improved vertical etch performance in 3D NAND memory devices | Praket P. Jha, Allen Ko, Xinhai Han, Bok Hoen Kim, Byung Ho Kil +2 more | 2022-06-21 |
| 11164882 | 3-D NAND control gate enhancement | Xinhai Han | 2021-11-02 |
| 11127760 | Vertical transistor fabrication for memory applications | Jaesoo Ahn, Mahendra Pakala | 2021-09-21 |
| 10879177 | PVD deposition and anneal of multi-layer metal-dielectric film | Minrui Yu, Kai Ma, Kaushal K. Singh, Er-Xuan Ping | 2020-12-29 |
| 10825681 | 3D CTF integration using hybrid charge trap layer of sin and self aligned SiGe nanodot | Sungwon Jun | 2020-11-03 |
| 10714388 | Method and apparatus for depositing cobalt in a feature | Jin-Hee Park, Tae Hong Ha, Sang-Hyeob Lee, Jaesoo Ahn, Xianmin Tang +2 more | 2020-07-14 |
| 10622214 | Tungsten defluorination by high pressure treatment | Keith Tatseun Wong, Sean S. Kang, Ellie Yieh | 2020-04-14 |
| 10446392 | Self-aligned nanodots for 3D NAND flash memory | Sungwon Jun, Saurabh Chopra, Er-Xuan Ping | 2019-10-15 |
| 10410864 | Hybrid carbon hardmask for lateral hardmask recess reduction | Rui Cheng, Abhijit Basu Mallick, Er-Xuan Ping, Jaesoo Ahn | 2019-09-10 |
| 10246772 | Plasma enhanced chemical vapor deposition of films for improved vertical etch performance in 3D NAND memory devices | Praket P. Jha, Allen Ko, Xinhai Han, Bok Hoen Kim, Byung Ho Kil +2 more | 2019-04-02 |
| 10157787 | Method and apparatus for depositing cobalt in a feature | Jin-Hee Park, Tae Hong Ha, Sang-Hyeob Lee, Jaesoo Ahn, Xianmin Tang +2 more | 2018-12-18 |
| 9991118 | Hybrid carbon hardmask for lateral hardmask recess reduction | Rui Cheng, Abhijit Basu Mallick, Er-Xuan Ping, Jaesoo Ahn | 2018-06-05 |
| 9806090 | Vertical floating gate NAND with selectively deposited ALD metal films | Rahul Sharangpani, Raghuveer S. Makala, Senaka Kanakamedala, George Matamis | 2017-10-31 |
| 9524779 | Three dimensional vertical NAND device with floating gates | James Kai, Henry Chien, George Matamis, Yao-Sheng Lee | 2016-12-20 |
| 9379124 | Vertical floating gate NAND with selectively deposited ALD metal films | Rahul Sharangpani, Raghuveer S. Makala, Senaka Kanakamedala, George Matamis | 2016-06-28 |
| 8481396 | Memory cell that includes a carbon-based reversible resistance switching element compatible with a steering element, and methods of forming the same | Huiwen Xu, Er-Xuan Ping, Xiying Costa | 2013-07-09 |