G11C 29/08
Functional testing
Official title: Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
G11C29/08 (Functional testing) appears on 12,463 US grants and 11,535 published applications in this corpus.
Search patents in G11C- Granted patents
- 12,463
- Published applications
- 11,535
- Assignees
- 1,212
- Inventors
- 15,039
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 11 | 0 |
| 1983 | 6 | 0 |
| 1984 | 12 | 0 |
| 1985 | 8 | 0 |
| 1986 | 16 | 0 |
| 1987 | 19 | 0 |
| 1988 | 30 | 0 |
| 1989 | 34 | 0 |
| 1990 | 30 | 0 |
| 1991 | 35 | 0 |
| 1992 | 40 | 0 |
| 1993 | 55 | 0 |
| 1994 | 64 | 0 |
| 1995 | 114 | 0 |
| 1996 | 143 | 0 |
| 1997 | 146 | 0 |
| 1998 | 216 | 0 |
| 1999 | 255 | 0 |
| 2000 | 185 | 0 |
| 2001 | 220 | 94 |
| 2002 | 269 | 283 |
| 2003 | 286 | 323 |
| 2004 | 292 | 398 |
| 2005 | 261 | 398 |
| 2006 | 347 | 393 |
| 2007 | 376 | 382 |
| 2008 | 347 | 400 |
| 2009 | 315 | 380 |
| 2010 | 366 | 279 |
| 2011 | 365 | 252 |
| 2012 | 266 | 270 |
| 2013 | 300 | 308 |
| 2014 | 369 | 426 |
| 2015 | 437 | 501 |
| 2016 | 499 | 483 |
| 2017 | 515 | 465 |
| 2018 | 432 | 455 |
| 2019 | 528 | 580 |
| 2020 | 643 | 629 |
| 2021 | 626 | 686 |
| 2022 | 675 | 831 |
| 2023 | 745 | 683 |
| 2024 | 691 | 646 |
| 2025 | 549 | 511 |
| 2026 | 302 | 479 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Memory, operation method thereof, and memory system6 Oct 2026US 12,755,801 B2Yangtze Memory Technologies Co., Ltd.
- Apparatuses and methods for read data preconditioning using a neural network6 Oct 2026US 12,755,804 B2Micron Technology, Inc.
- Memory device including error logging device and operating methods thereof6 Oct 2026US 12,755,805 B2SK hynix Inc.
- Logging a memory address associated with faulty usage-based disturbance data6 Oct 2026US 12,755,806 B2Micron Technology, Inc.
- Scannable SRAM29 Sep 2026US 12,749,528 B2SambaNova Systems, Inc.
- Self tuning for de-noising using multiple threshold-expert machine learning models8 Oct 2026US 2026/0310551 A1Samsung Electronics Co., Ltd.
- Optimization of soft bit windows based on signal and noise characteristics of memory cells8 Oct 2026US 2026/0311755 A1Micron Technology, Inc.
- Reading and Writing Device Under Test Register Values8 Oct 2026US 2026/0311789 A1National Instruments Corporation
- Semiconductor memory device with processing-in-memory using test circuitry8 Oct 2026US 2026/0311790 A1Micron Technology, Inc.
- Self-calibration in a memory device8 Oct 2026US 2026/0311791 A1Micron Technology, Inc.
Most cited
By later US patents
- Three dimensional structure memory1,560US 5,915,167 AElm Technology Corporation · 1999
- Memory management system and method627US 8,200,887 B2Violin Memory, Inc. · 2012
- Flash eeprom system602US 5,297,148 ASunDisk Corporation · 1994
- Memory management system and method590US 9,189,334 B2Violin Memory, Inc. · 2015
- Memory management system and method586US 9,081,713 B1Violin Memory, Inc. · 2015