G11C 16/3454
Arrangements for verifying correct programming or for detecting overprogrammed cells
Official title: {Arrangements for verifying correct programming or for detecting overprogrammed cells}
G11C16/3454 (Arrangements for verifying correct programming or for detecting overprogrammed cells) appears on 4,251 US grants and 4,268 published applications in this corpus.
Search patents in G11C- Granted patents
- 4,251
- Published applications
- 4,268
- Assignees
- 301
- Inventors
- 3,297
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 10 | 0 |
| 1995 | 15 | 0 |
| 1996 | 21 | 0 |
| 1997 | 27 | 0 |
| 1998 | 43 | 0 |
| 1999 | 44 | 0 |
| 2000 | 58 | 0 |
| 2001 | 55 | 26 |
| 2002 | 60 | 60 |
| 2003 | 55 | 84 |
| 2004 | 50 | 77 |
| 2005 | 71 | 94 |
| 2006 | 83 | 103 |
| 2007 | 115 | 143 |
| 2008 | 122 | 147 |
| 2009 | 129 | 123 |
| 2010 | 109 | 117 |
| 2011 | 123 | 118 |
| 2012 | 122 | 142 |
| 2013 | 144 | 128 |
| 2014 | 152 | 150 |
| 2015 | 161 | 148 |
| 2016 | 200 | 187 |
| 2017 | 199 | 173 |
| 2018 | 193 | 181 |
| 2019 | 206 | 228 |
| 2020 | 270 | 252 |
| 2021 | 227 | 247 |
| 2022 | 250 | 308 |
| 2023 | 227 | 298 |
| 2024 | 269 | 304 |
| 2025 | 257 | 238 |
| 2026 | 166 | 192 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Enhanced read retry (ERR) for data recovery in flash memory6 Oct 2026US 12,755,797 B2SanDisk Technologies LLC
- Memory, operation method thereof, and memory system6 Oct 2026US 12,755,801 B2Yangtze Memory Technologies Co., Ltd.
- Memory device, memory system including the same, and operating method of the memory device29 Sep 2026US 12,749,535 B2Samsung Electronics Co., Ltd.
- Memory device and method of operating the memory device29 Sep 2026US 12,749,539 B2SK hynix Inc.
- Semiconductor memory device and operating method thereof29 Sep 2026US 12,749,545 B2SK hynix Inc.
- Advanced dummy word line ramp down after program verify for memory devices8 Oct 2026US 2026/0311778 A1SanDisk Technologies LLC
- Semiconductor device, operating method thereof, and in-memory computing apparatus8 Oct 2026US 2026/0311779 A1CCSH Corporation
- Semiconductor device and operation method thereof, system, and electronic device8 Oct 2026US 2026/0311780 A1CCSH Corporation
- Operating method of memory device8 Oct 2026US 2026/0311781 A1SK hynix Inc.
- Selective use of a word line monitoring procedure for reliability-risk word lines8 Oct 2026US 2026/0311782 A1Micron Technology, Inc.
Most cited
By later US patents
- Multi-state EEprom read and write circuits and techniques1,175US 5,172,338 ASunDisk Corporation · 1992
- Operating techniques for reducing effects of coupling between storage elements of a non-volatile memory operated in multiple data states791US 6,522,580 B2SanDisk Corporation · 2003
- Variable programming of non-volatile memory725US 7,020,017 B2SanDisk Corporation · 2006
- Non-volatile semiconductor memory device and method of programming a non-volatile memory cell to a predetermined state625US 5,774,397 AKabushiki Kaisha Toshiba · 1998
- Flash eeprom system602US 5,297,148 ASunDisk Corporation · 1994