G11C 2213/16
Memory cell being a nanotube
Official title: Memory cell being a nanotube, e.g. suspended nanotube
G11C2213/16 (Memory cell being a nanotube) appears on 169 US grants and 200 published applications in this corpus.
Search patents in G11C- Granted patents
- 169
- Published applications
- 200
- Assignees
- 68
- Inventors
- 255
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 0 | 1 |
| 2002 | 1 | 14 |
| 2003 | 3 | 8 |
| 2004 | 7 | 17 |
| 2005 | 11 | 25 |
| 2006 | 21 | 12 |
| 2007 | 24 | 25 |
| 2008 | 13 | 21 |
| 2009 | 10 | 18 |
| 2010 | 17 | 11 |
| 2011 | 13 | 11 |
| 2012 | 12 | 13 |
| 2013 | 7 | 5 |
| 2014 | 9 | 4 |
| 2015 | 6 | 1 |
| 2016 | 2 | 3 |
| 2017 | 1 | 0 |
| 2018 | 2 | 3 |
| 2019 | 2 | 2 |
| 2020 | 3 | 3 |
| 2021 | 3 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Self-healing memory device and method of manufacturing the same10 Feb 2026US 12,550,634 B2Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
- Method of forming memory cell18 Apr 2023US 11,632,889 B2United Microelectronics Corp.
- Memory cell and forming method thereof24 Aug 2021US 11,101,324 B2United Microelectronics Corp.
- Ion-based nanoelectric memory6 Jul 2021US 11,056,647 B2The Aerospace Corporation
- Methods for programing DDR compatible open architecture resistive change element arrays2 Mar 2021US 10,937,498 B2Nantero, Inc.
- Self-healing memory device and method of manufacturing the same9 Mar 2023US 2023/0072894 A1Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
- Carbon nanotube (cnt) memory cell element and methods of construction15 Dec 2022US 2022/0399402 A1Microchip Technology Incorporated
- Method of forming memory cell4 Nov 2021US 2021/0343789 A1United Microelectronics Corp.
- Methods for programing ddr compatible open architecture resistive change element arrays17 Dec 2020US 2020/0395071 A1Nantero, Inc.
- Memory cell and forming method thereof17 Dec 2020US 2020/0395413 A1United Microelectronics Corp.
Most cited
By later US patents
- Nanotube films and articles330US 6,706,402 B2Nantero, Inc. · 2004
- Nanoscopic wire-based devices and arrays247US 6,781,166 B2President and Fellows of Harvard College · 2004
- Methods of nanotubes films and articles208US 7,264,990 B2Nantero, Inc. · 2007
- Carbon fibers formed from single-wall carbon nanotubes204US 6,683,783 B1William Marsh Rice University · 2004
- Hybrid circuit having nanotube electromechanical memory201US 6,574,130 B2Nantero, Inc. · 2003