G11C 11/221
Using ferroelectric capacitors
Official title: {using ferroelectric capacitors}
G11C11/221 (Using ferroelectric capacitors) appears on 1,208 US grants and 1,228 published applications in this corpus.
Search patents in G11C- Granted patents
- 1,208
- Published applications
- 1,228
- Assignees
- 151
- Inventors
- 1,025
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 4 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 3 |
| 2008 | 3 | 2 |
| 2009 | 2 | 2 |
| 2010 | 2 | 2 |
| 2011 | 3 | 6 |
| 2012 | 0 | 8 |
| 2013 | 8 | 7 |
| 2014 | 14 | 19 |
| 2015 | 14 | 16 |
| 2016 | 24 | 26 |
| 2017 | 45 | 57 |
| 2018 | 76 | 74 |
| 2019 | 104 | 140 |
| 2020 | 118 | 148 |
| 2021 | 138 | 156 |
| 2022 | 161 | 144 |
| 2023 | 166 | 139 |
| 2024 | 150 | 114 |
| 2025 | 113 | 85 |
| 2026 | 59 | 74 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ferroelectric tunnel junction devices for low voltage and low temperature operation6 Oct 2026US 12,757,474 B2Intel Corporation
- Plate line drivers with a shared bias device22 Sep 2026US 12,744,070 B2Micron Technology, Inc.
- Semiconductor memory device and method for controlling semiconductor memory device15 Sep 2026US 12,738,308 B2Ramxeed Limited
- Split memory array to reduce bit-line capacitance15 Sep 2026US 12,740,066 B1Kepler Computing Inc.
- Selective ferroelectric deployment for single-transistor, multiple-capacitor devices8 Sep 2026US 12,731,626 B2Intel Corporation
- Ferroelectric storage apparatus and method of reading information8 Oct 2026US 2026/0311721 A1Resonac Hard Disk Corporation
- Memory device assembly with a leaker device1 Oct 2026US 2026/0304782 A1Micron Technology, Inc.
- Bank configurable power modes24 Sep 2026US 2026/0288225 A1Micron Technology, Inc.
- Inductive energy harvesting and signal development for a memory device17 Sep 2026US 2026/0279416 A1Micron Technology, Inc.
- Semiconductor device and method for driving semiconductor device10 Sep 2026US 2026/0268955 A1Semiconductor Energy Laboratory Co.Ltd.
Most cited
By later US patents
- Detecting location within a network168US 10,397,742 B2Ivani, LLC · 2019
- Detecting location within a network105US 9,474,042 B1Ivani, LLC · 2016
- Analog ferroelectric memory with improved temperature range95US 9,697,882 B1Radiant Technologies, Inc. · 2017
- Reprogrammable non-volatile ferroelectric latch for use with a memory controller95US 9,858,979 B1Micron Technology, Inc. · 2018
- CMOS analog memories utilizing ferroelectric capacitors92US 9,324,405 B2Radiant Technologies, Inc. · 2016