G11C 11/225
Auxiliary circuits
Official title: {Auxiliary circuits}
G11C11/225 (Auxiliary circuits) appears on 1,661 US grants and 1,837 published applications in this corpus.
Search patents in G11C- Granted patents
- 1,661
- Published applications
- 1,837
- Assignees
- 232
- Inventors
- 1,713
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 3 |
| 2004 | 0 | 3 |
| 2005 | 5 | 3 |
| 2006 | 4 | 1 |
| 2007 | 0 | 2 |
| 2008 | 3 | 1 |
| 2009 | 0 | 7 |
| 2010 | 5 | 2 |
| 2011 | 1 | 3 |
| 2012 | 3 | 10 |
| 2013 | 5 | 7 |
| 2014 | 21 | 25 |
| 2015 | 19 | 31 |
| 2016 | 35 | 44 |
| 2017 | 64 | 75 |
| 2018 | 95 | 106 |
| 2019 | 152 | 185 |
| 2020 | 167 | 215 |
| 2021 | 209 | 210 |
| 2022 | 208 | 239 |
| 2023 | 205 | 203 |
| 2024 | 202 | 192 |
| 2025 | 159 | 143 |
| 2026 | 94 | 127 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G11C 11/2273Reading or sensing circuits or methods1,053
- G11C 11/2275Writing or programming circuits or methods880
- G11C 11/2253Address circuits or decoders741
- G11C 11/2259Cell access544
- G11C 11/2293Timing circuits or methods360
- G11C 11/2297Power supply circuits273
- G11C 11/2295Protection circuits or methods59
- G11C 11/2277Verifying circuits or methods49
Recent patents
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- 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
- NOR-type memory device, method of manufacturing NOR-type memory device, and electronic apparatus including memory device8 Sep 2026US 12,733,174 B2Institute of Microelectronics, Chinese Academy of Sciences
- Ferroelectric in-memory computing1 Sep 2026US 12,725,646 B2International Business Machines Corporation
- Ferroelectric memory device with multi-level bit cell1 Oct 2026US 2026/0304780 A1GLOBALFOUNDRIES U. S. Inc.
- Bank configurable power modes24 Sep 2026US 2026/0288225 A1Micron Technology, Inc.
- Memory device, operating method thereof, and memory system24 Sep 2026US 2026/0290420 A1Yangtze Memory Technologies Co., Ltd.
- Memory devices, operating methods thereof and memory systems24 Sep 2026US 2026/0290421 A1Yangtze Memory Technologies Holding Co., Ltd.
- Semiconductor device and method of manufacturing semiconductor device24 Sep 2026US 2026/0293145 A1SK hynix Inc.
Most cited
By later US patents
- Detecting location within a network168US 10,397,742 B2Ivani, LLC · 2019
- Ferroelectric memory cell recovery113US 9,697,913 B1Micron Technology, Inc. · 2017
- 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