Issued Patents All Time
Showing 176–200 of 233 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627395 | Enhanced channel mobility three-dimensional memory structure and method of making thereof | Yanli Zhang, Johann Alsmeier | 2017-04-18 |
| 9627399 | Three-dimensional memory device with metal and silicide control gates | Senaka Kanakamedala, Yanli Zhang, Yao-Sheng Lee, George Matamis | 2017-04-18 |
| 9613977 | Differential etch of metal oxide blocking dielectric layer for three-dimensional memory devices | Rahul Sharangpani, Sateesh Koka, Srikanth Ranganathan, Mark Juanitas, Johann Alsmeier | 2017-04-04 |
| 9576966 | Cobalt-containing conductive layers for control gate electrodes in a memory structure | Somesh Peri, Sateesh Koka, Rahul Sharangpani | 2017-02-21 |
| 9576975 | Monolithic three-dimensional NAND strings and methods of fabrication thereof | Yanli Zhang, James Kai, Jin Liu, Murshed Chowdhury, Camilla Huang +1 more | 2017-02-21 |
| 9570463 | Multilevel memory stack structure with joint electrode having a collar portion and methods for manufacturing the same | Yanli Zhang, Jin Liu, Murshed Chowdhury, Yao-Sheng Lee, Johann Alsmeier | 2017-02-14 |
| 9570460 | Spacer passivation for high-aspect ratio opening film removal and cleaning | Senaka Kanakamedala, Yao-Sheng Lee, George Matamis | 2017-02-14 |
| 9570455 | Metal word lines for three dimensional memory devices | Rahul Sharangpani, Senaka Kanakamedala, Sateesh Koka, Yao-Sheng Lee, George Matamis | 2017-02-14 |
| 9530785 | Three-dimensional memory devices having a single layer channel and methods of making thereof | Sateesh Koka, Zhenyu Lu, Wei Zhao, Ching-Huang Lu, Henry Chien +6 more | 2016-12-27 |
| 9524977 | Metal-semiconductor alloy region for enhancing on current in a three-dimensional memory structure | Rahul Sharangpani, Sateesh Koka, Tomohiro Kubo, Junichi Ariyoshi, George Matamis | 2016-12-20 |
| 9520406 | Method of making a vertical NAND device using sequential etching of multilayer stacks | Yao-Sheng Lee, Jayavel Pachamuthu, Johann Alsmeier, Henry Chien | 2016-12-13 |
| 9515079 | Three dimensional memory device with blocking dielectric having enhanced protection against fluorine attack | Sateesh Koka, Somesh Peri, Rahul Sharangpani, Yao-Sheng Lee, George Matamis +1 more | 2016-12-06 |
| 9496274 | Three-dimensional non-volatile memory device | Jayavel Pachamuthu, Johann Alsmeier, Yao-Sheng Lee | 2016-11-15 |
| 9496419 | Ruthenium nucleation layer for control gate electrodes in a memory structure | Rahul Sharangpani, Sateesh Koka, George Matamis | 2016-11-15 |
| 9484357 | Selective blocking dielectric formation in a three-dimensional memory structure | Rahul Sharangpani, Senaka Kanakamedala, Xiaofeng Liang, George Matamis, Sateesh Koka +1 more | 2016-11-01 |
| 9478558 | Semiconductor structure with concave blocking dielectric sidewall and method of making thereof by isotropically etching the blocking dielectric layer | Sateesh Koka, Senaka Kanakamedala, Rahul Sharangpani, Yanli Zhang, Yao-Sheng Lee +1 more | 2016-10-25 |
| 9460931 | High aspect ratio memory hole channel contact formation | Jayavel Pachamuthu, Johann Alsmeier, Yao-Sheng Lee | 2016-10-04 |
| 9449982 | Method of making a vertical NAND device using a sacrificial layer with air gap and sequential etching of multilayer stacks | Zhenyu Lu, Sateesh Koka, James Kai, Yao-Sheng Lee, Jayavel Pachamuthu +2 more | 2016-09-20 |
| 9437606 | Method of making a three-dimensional memory array with etch stop | Johann Alsmeier, Yao-Sheng Lee, Masanori Terahara, Hirofumi Watatani, Jayavel Pachamuthu | 2016-09-06 |
| 9397111 | Select gate transistor with single crystal silicon for three-dimensional memory | Murshed Chowdhury, Yanli Zhang, Jin Liu, Johann Alsmeier | 2016-07-19 |
| 9397046 | Fluorine-free word lines for three-dimensional memory devices | Rahul Sharangpani, Sateesh Koka, George Matamis | 2016-07-19 |
| 9397093 | Three dimensional NAND device with semiconductor, metal or silicide floating gates and method of making thereof | Johann Alsmeier | 2016-07-19 |
| 9397107 | Methods of making three dimensional NAND devices | Yao-Sheng Lee, Senaka Kanakamedala, Yanli Zhang, George Matamis, Johann Alsmeier | 2016-07-19 |
| 9379124 | Vertical floating gate NAND with selectively deposited ALD metal films | Rahul Sharangpani, Thomas Jongwan Kwon, Senaka Kanakamedala, George Matamis | 2016-06-28 |
| 9379132 | NAND memory strings and methods of fabrication thereof | Sateesh Koka, Yanli Zhang, Senaka Kanakamedala, Rahul Sharangpani, Yao-Sheng Lee +1 more | 2016-06-28 |