G11C 7/062
Differential amplifiers of non-latching type
Official title: {Differential amplifiers of non-latching type, e.g. comparators, long-tailed pairs}
G11C7/062 (Differential amplifiers of non-latching type) appears on 1,650 US grants and 1,241 published applications in this corpus.
Search patents in G11C- Granted patents
- 1,650
- Published applications
- 1,241
- Assignees
- 345
- Inventors
- 2,174
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 10 | 0 |
| 1987 | 18 | 0 |
| 1988 | 13 | 0 |
| 1989 | 10 | 0 |
| 1990 | 13 | 0 |
| 1991 | 21 | 0 |
| 1992 | 12 | 0 |
| 1993 | 21 | 0 |
| 1994 | 38 | 0 |
| 1995 | 19 | 0 |
| 1996 | 28 | 0 |
| 1997 | 39 | 0 |
| 1998 | 24 | 0 |
| 1999 | 34 | 0 |
| 2000 | 35 | 0 |
| 2001 | 36 | 11 |
| 2002 | 43 | 39 |
| 2003 | 44 | 40 |
| 2004 | 43 | 57 |
| 2005 | 55 | 64 |
| 2006 | 47 | 46 |
| 2007 | 42 | 59 |
| 2008 | 58 | 48 |
| 2009 | 51 | 38 |
| 2010 | 39 | 32 |
| 2011 | 35 | 42 |
| 2012 | 33 | 34 |
| 2013 | 31 | 33 |
| 2014 | 39 | 52 |
| 2015 | 52 | 48 |
| 2016 | 65 | 60 |
| 2017 | 92 | 66 |
| 2018 | 62 | 66 |
| 2019 | 80 | 68 |
| 2020 | 86 | 51 |
| 2021 | 55 | 54 |
| 2022 | 47 | 58 |
| 2023 | 53 | 76 |
| 2024 | 52 | 38 |
| 2025 | 50 | 37 |
| 2026 | 14 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sense amplifiers and operation methods thereof, and memory devices including the same6 Oct 2026US 12,755,764 B2Samsung Electronics Co., Ltd.
- Calibration devices and operating methods thereof6 Oct 2026US 12,755,766 B2Samsung Electronics Co., Ltd.
- Device and method for reading data in memory29 Sep 2026US 12,749,514 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Sensing amplifier, method and controller for sensing memory cell25 Aug 2026US 12,718,849 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Memory device9 Jun 2026US 12,651,619 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Memory device, method for sensing memory cell, and controller of memory device8 Oct 2026US 2026/0311731 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Method of detecting sense margin of memory read operation and related sense margin detecting circuit6 Aug 2026US 2026/0229259 A1United Microelectronics Corp.
- Bit line sense amplifier offset cancellation in memory circuits6 Aug 2026US 2026/0229263 A1Samsung Electronics Co., Ltd.
- Sense amplifier and memory device including the same9 Jul 2026US 2026/0196263 A1Samsung Electronics Co., Ltd.
- Managing reference currents in semiconductor devices2 Jul 2026US 2026/0188391 A1Macronix International Co., Ltd.
Most cited
By later US patents
- Sense amplifier with an integral logic function444US 5,034,636 AMotorola, Inc. · 1991
- Sense amplifier based flip-flop430US 7,692,466 B2ATI Technologies ULC · 2010
- Apparatuses and methods for performing compare operations using sensing circuitry422US 8,964,496 B2Micron Technology, Inc. · 2015
- Local sense amplifier circuit and semiconductor memory device including the same420US 8,644,101 B2Samsung Electronics Co., Ltd. · 2014
- Memory sensing circuit and method for low voltage operation170US 7,046,568 B2SanDisk Corporation · 2006