G11C 13/0021
Auxiliary circuits
Official title: {Auxiliary circuits}
G11C13/0021 (Auxiliary circuits) appears on 8,842 US grants and 9,451 published applications in this corpus.
Search patents in G11C- Granted patents
- 8,842
- Published applications
- 9,451
- Assignees
- 767
- Inventors
- 7,022
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 8 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 1 |
| 2002 | 9 | 9 |
| 2003 | 22 | 62 |
| 2004 | 51 | 99 |
| 2005 | 72 | 133 |
| 2006 | 108 | 184 |
| 2007 | 121 | 192 |
| 2008 | 149 | 292 |
| 2009 | 167 | 327 |
| 2010 | 274 | 420 |
| 2011 | 380 | 421 |
| 2012 | 375 | 406 |
| 2013 | 457 | 434 |
| 2014 | 496 | 615 |
| 2015 | 640 | 522 |
| 2016 | 649 | 555 |
| 2017 | 610 | 478 |
| 2018 | 478 | 501 |
| 2019 | 575 | 615 |
| 2020 | 638 | 612 |
| 2021 | 591 | 605 |
| 2022 | 492 | 568 |
| 2023 | 435 | 454 |
| 2024 | 446 | 380 |
| 2025 | 363 | 326 |
| 2026 | 196 | 240 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G11C 13/0069Writing or programming circuits or methods5,661
- G11C 13/004Reading or sensing circuits or methods4,272
- G11C 13/0023Address circuits or decoders2,612
- G11C 13/003Cell access2,387
- G11C 13/0061Timing circuits or methods1,060
- G11C 13/0038Power supply circuits977
- G11C 13/0033Disturbance prevention or evaluation935
- G11C 13/0064Verifying circuits or methods928
Recent patents
- Semiconductor device including ferroelectric memory cell with doped ferroelectric layer6 Oct 2026US 12,755,782 B2SK Hyinx Inc.
- System and method applied with computing-in-memory6 Oct 2026US 12,755,783 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Memory devices for implementing read operation of bidirectional selector only memory (SOM) cells6 Oct 2026US 12,755,784 B2Samsung Electronics Co., Ltd.
- Storage device and method of controlling storage device6 Oct 2026US 12,755,785 B2Kioxia Corporation
- Method and apparatus for initializing resistive random access memory and electronic device6 Oct 2026US 12,755,786 B2Xiamen Industrial Technology Research Institute Co., Ltd.
- Voltage regulators with shared decoupling capacitor for memory devices8 Oct 2026US 2026/0310251 A1Taiwan Semiconductor Manufacturing Company.Ltd
- In-memory computing of interactions between variables of high-order functions8 Oct 2026US 2026/0310744 A1Hewlett Packard Enterprise Development LP
- Method and Apparatus for Computing Operations on a Non-volatile Memory Device8 Oct 2026US 2026/0311756 A1Singapore University of Technology and Design
- In-memory computation device having an analog compensation and method8 Oct 2026US 2026/0311757 A1STMicroelectronics International N. V.
- Random code generator, fabricating method thereof and device applying the same8 Oct 2026US 2026/0311758 A1United Microelectronics Corp.
Most cited
By later US patents
- Vertically stacked field programmable nonvolatile memory and method of fabrication1,159US 6,034,882 AMatrix Semiconductor, Inc. · 2000
- Vertically stacked field programmable nonvolatile memory and method of fabrication621US 6,185,122 B2Matrix Semiconductor, Inc. · 2001
- Multibit single cell memory element having tapered contact545US 5,687,112 AEnergy Conversion Devices, Inc. · 1997
- Signature filter system544US 4,944,036 A1990
- Programmable metallization cell structure and method of making same441US 5,761,115 AArizona Board of Regents · 1998