Issued Patents 2017
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853043 | Method of making a multilevel memory stack structure using a cavity containing a sacrificial fill material | Zhenyu Lu, Daxin Mao, Tong Zhang, Wenguang Shi, Henry Chien | 2017-12-26 |
| 9842857 | Differential etch of metal oxide blocking dielectric layer for three-dimensional memory devices | Rahul Sharangpani, Sateesh Koka, Raghuveer S. Makala, Srikanth Ranganathan, Mark Juanitas | 2017-12-12 |
| 9831268 | Ultrahigh density vertical NAND memory device and method of making thereof | — | 2017-11-28 |
| 9831266 | Three-dimensional NAND device containing support pedestal structures for a buried source line and method of making the same | James Kai, Jin Liu, Yanli Zhang | 2017-11-28 |
| 9825051 | Three dimensional NAND device containing fluorine doped layer and method of making thereof | Peter Rabkin, Jayavel Pachamuthu | 2017-11-21 |
| 9818693 | Through-memory-level via structures for a three-dimensional memory device | Fumiaki Toyama, Hiroyuki Ogawa, Yoko Furihata, James Kai, Yuki Mizutani +2 more | 2017-11-14 |
| 9818759 | Through-memory-level via structures for a three-dimensional memory device | James Kai, Jin Liu, Jixin Yu, Yoko Furihata, Hiroyuki Ogawa | 2017-11-14 |
| 9805805 | Three-dimensional memory device with charge carrier injection wells for vertical channels and method of making and using thereof | Yanli Zhang, James Kai | 2017-10-31 |
| 9799671 | Three-dimensional integration schemes for reducing fluorine-induced electrical shorts | Jayavel Pachamuthu, Matthias Baenninger, Stephen Shi | 2017-10-24 |
| 9799669 | Single-semiconductor-layer channel in a memory opening for a three-dimensional non-volatile memory device | Peter Rabkin, Jayavel Pachamuthu | 2017-10-24 |
| 9780182 | Molybdenum-containing conductive layers for control gate electrodes in a memory structure | Somesh Peri, Raghuveer S. Makala, Sateesh Koka, Yao-Sheng Lee, George Matamis | 2017-10-03 |
| 9780112 | Methods and apparatus for three-dimensional NAND non-volatile memory devices with side source line and mechanical support | Jin Liu, Chun Ge | 2017-10-03 |
| 9780108 | Ultrathin semiconductor channel three-dimensional memory devices | Peter Rabkin, Jayavel Pachamuthu, Masaaki Higashitani | 2017-10-03 |
| 9761604 | 3D vertical NAND with III-V channel | Peter Rabkin, Jayavel Pachamuthu, Masaaki Higashitani | 2017-09-12 |
| 9754667 | Three-dimensional NAND non-volatile memory and DRAM memory devices on a single substrate | — | 2017-09-05 |
| 9748267 | Three dimensional NAND device with channel contacting conductive source line and method of making thereof | Yanli Zhang, Go Shoji, Jayavel Pachamuthu, Yingda Dong, Jiahui Yuan | 2017-08-29 |
| 9728546 | 3D semicircular vertical NAND string with self aligned floating gate or charge trap cell memory cells and methods of fabricating and operating the same | Andrey Serov, James Kai, Yanli Zhang, Henry Chien | 2017-08-08 |
| 9728551 | Multi-tier replacement memory stack structure integration scheme | Ching-Huang Lu, Zhenyu Lu, Jixin Yu, Daxin Mao, Wenguang Shi +1 more | 2017-08-08 |
| 9716101 | Forming 3D memory cells after word line replacement | Zhenyu Lu, Hiro Kinoshita, Daxin Mao, Wenguang Shi, Yingda Dong +3 more | 2017-07-25 |
| 9698153 | Vertical NAND and method of making thereof using sequential stack etching and self-aligned landing pad | Jin Liu, Yanli Zhang, Murshed Chowdhury, Raghuveer S. Makala | 2017-07-04 |
| 9698152 | Three-dimensional memory structure with multi-component contact via structure and method of making thereof | Somesh Peri, Sateesh Koka, Raghuveer S. Makala, Rahul Sharangpani, Matthias Baenninger +1 more | 2017-07-04 |
| 9691884 | Monolithic three dimensional NAND strings and methods of fabrication thereof | Raghuveer S. Makala, Yanli Zhang, Rahul Sharangpani, Yao-Sheng Lee, Senaka Kanakamedala +1 more | 2017-06-27 |
| 9685454 | Method of forming 3D vertical NAND with III-V channel | Peter Rabkin, Jayavel Pachamuthu, Masaaki Higashitani | 2017-06-20 |
| 9679906 | Three-dimensional memory devices containing memory block bridges | Zhenyu Lu, Daxin Mao, Wenguang Shi, Sateesh Koka, Raghuveer S. Makala +3 more | 2017-06-13 |
| 9673213 | Three dimensional memory device with peripheral devices under dummy dielectric layer stack and method of making thereof | Jixin Yu, Yanli Zhang, Zhenyu Lu, Daxin Mao | 2017-06-06 |