G11C 8/12
Group selection circuits
Official title: Group selection circuits, e.g. for memory block selection, chip selection, array selection
G11C8/12 (Group selection circuits) appears on 3,332 US grants and 2,708 published applications in this corpus.
Search patents in G11C- Granted patents
- 3,332
- Published applications
- 2,708
- Assignees
- 484
- Inventors
- 4,209
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 9 | 0 |
| 1984 | 8 | 0 |
| 1985 | 7 | 0 |
| 1986 | 14 | 0 |
| 1987 | 16 | 0 |
| 1988 | 24 | 0 |
| 1989 | 33 | 0 |
| 1990 | 28 | 0 |
| 1991 | 21 | 0 |
| 1992 | 21 | 0 |
| 1993 | 27 | 0 |
| 1994 | 47 | 0 |
| 1995 | 34 | 0 |
| 1996 | 56 | 0 |
| 1997 | 36 | 0 |
| 1998 | 74 | 0 |
| 1999 | 113 | 0 |
| 2000 | 98 | 0 |
| 2001 | 101 | 42 |
| 2002 | 121 | 116 |
| 2003 | 94 | 103 |
| 2004 | 99 | 72 |
| 2005 | 61 | 87 |
| 2006 | 61 | 76 |
| 2007 | 63 | 95 |
| 2008 | 82 | 112 |
| 2009 | 86 | 102 |
| 2010 | 87 | 103 |
| 2011 | 98 | 82 |
| 2012 | 92 | 81 |
| 2013 | 85 | 81 |
| 2014 | 104 | 109 |
| 2015 | 100 | 121 |
| 2016 | 134 | 120 |
| 2017 | 139 | 111 |
| 2018 | 98 | 116 |
| 2019 | 139 | 175 |
| 2020 | 171 | 135 |
| 2021 | 147 | 149 |
| 2022 | 115 | 121 |
| 2023 | 106 | 151 |
| 2024 | 123 | 106 |
| 2025 | 105 | 79 |
| 2026 | 49 | 63 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Semiconductor devices with wrap-around arrays29 Sep 2026US 12,749,518 B2Micron Technology, Inc.
- Thin film transistors and related fabrication techniques29 Sep 2026US 12,751,044 B2Micron Technology, Inc.
- Reducing capacitive loading of memory system based on switches25 Aug 2026US 12,718,854 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Semiconductor device and operating method of the semiconductor device25 Aug 2026US 12,718,856 B2SK hynix Inc.
- Intra-package memory die communication structures25 Aug 2026US 12,718,865 B2Micron Technology, Inc.
- Memory device and memory module including the same8 Oct 2026US 2026/0311742 A1Samsung Electronics Co., Ltd.
- Semiconductor device with alternating bitlines and string select lines17 Sep 2026US 2026/0279448 A1Samsung Electronics Co., Ltd.
- Command address input buffer bias current reduction10 Sep 2026US 2026/0267562 A1Lodestar Licensing Group LLC
- Storage circuit13 Aug 2026US 2026/0237412 A1Arm Limited
- Memory module with independently accessible memory channels formed across multiple memory dies13 Aug 2026US 2026/0240046 A1Sunrise Memory Corporation
Most cited
By later US patents
- Flash eeprom system602US 5,297,148 ASunDisk Corporation · 1994
- Wear leveling techniques for flash EEPROM systems553US 6,230,233 B1SanDisk Corporation · 2001
- Solid state memory system including plural memory chips and a serialized bus546US 5,430,859 ASunDisk Corporation · 1995
- Flash EEprom system524US 5,602,987 ASanDisk Corporation · 1997
- Flash EEPROM system with erase sector select437US 5,418,752 ASunDisk Corporation · 1995