G11C 11/4072
Circuits for initialization, powering up or down, clearing memory or presetting
G11C11/4072 (Circuits for initialization, powering up or down, clearing memory or presetting) appears on 742 US grants and 739 published applications in this corpus.
Search patents in G11C- Granted patents
- 742
- Published applications
- 739
- Assignees
- 140
- Inventors
- 1,082
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 12 | 4 |
| 2002 | 8 | 10 |
| 2003 | 11 | 19 |
| 2004 | 16 | 14 |
| 2005 | 14 | 23 |
| 2006 | 15 | 27 |
| 2007 | 17 | 20 |
| 2008 | 20 | 20 |
| 2009 | 16 | 17 |
| 2010 | 17 | 17 |
| 2011 | 17 | 18 |
| 2012 | 17 | 22 |
| 2013 | 13 | 20 |
| 2014 | 29 | 22 |
| 2015 | 26 | 22 |
| 2016 | 29 | 27 |
| 2017 | 33 | 30 |
| 2018 | 29 | 36 |
| 2019 | 45 | 52 |
| 2020 | 55 | 42 |
| 2021 | 49 | 63 |
| 2022 | 55 | 49 |
| 2023 | 34 | 60 |
| 2024 | 60 | 52 |
| 2025 | 43 | 30 |
| 2026 | 22 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Memory device and method with two refresh cycles15 Sep 2026US 12,738,310 B2SK hynix Inc.
- Semiconductor memory device transitioning to standby mode in between two operations25 Aug 2026US 12,718,871 B2Kioxia Corporation
- Sequenced activation of memory components18 Aug 2026US 12,712,007 B2Micron Technology, Inc.
- Semiconductor memory device and memory system including the same4 Aug 2026US 12,700,445 B2Samsung Electronics Co., Ltd.
- Memory physical layer interface, memory apparatus and method thereof7 Jul 2026US 12,676,178 B2Faraday Technology Corp.
- Power supply control circuit and memory system10 Sep 2026US 2026/0268959 A1Kioxia Corporation
- Memory devices, operation methods of the memory devices and memory systems27 Aug 2026US 2026/0253629 A1Yangtze Memory Technologies Co., Ltd.
- Memory device high-speed interface training6 Aug 2026US 2026/0228639 A1QUALCOMM Incorporated
- Command clock structure25 Jun 2026US 2026/0179676 A1Micron Technology, Inc.
- Apparatuses and methods for a multi-bit duty cycle monitor18 Jun 2026US 2026/0171140 A1Lodestar Licensing Group LLC
Most cited
By later US patents
- Method and apparatus for initializing dynamic random access memory (DRAM) devices by levelizing a read domain186US 6,154,821 ARambus Inc. · 2000
- Calibration technique for memory devices161US 6,434,081 B1Micron Technology, Inc. · 2002
- Semiconductor memory having both volatile and non-volatile functionality comprising resistive change material and method of operating106US 9,025,358 B2Zeno Semiconductor, Inc. · 2015
- Timing calibration apparatus and method for a memory device signaling system100US 6,920,540 B2Rambus Inc. · 2005
- Semiconductor memory capable of transitioning from a power-down state in a synchronous mode to a standby state in an asynchronous mode without setting by a control register96US 6,845,055 B1Fujitsu Limited · 2005