G09G 2300/0842
Forming a memory circuit
Official title: forming a memory circuit, e.g. a dynamic memory with one capacitor
G09G2300/0842 (Forming a memory circuit) appears on 13,101 US grants and 15,828 published applications in this corpus.
Search patents in G09G- Granted patents
- 13,101
- Published applications
- 15,828
- Assignees
- 838
- Inventors
- 10,446
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 12 | 0 |
| 1994 | 13 | 0 |
| 1995 | 13 | 0 |
| 1996 | 16 | 0 |
| 1997 | 18 | 0 |
| 1998 | 24 | 0 |
| 1999 | 24 | 0 |
| 2000 | 34 | 0 |
| 2001 | 39 | 47 |
| 2002 | 63 | 206 |
| 2003 | 76 | 250 |
| 2004 | 139 | 321 |
| 2005 | 153 | 415 |
| 2006 | 225 | 502 |
| 2007 | 232 | 364 |
| 2008 | 193 | 400 |
| 2009 | 248 | 434 |
| 2010 | 306 | 379 |
| 2011 | 359 | 369 |
| 2012 | 408 | 372 |
| 2013 | 433 | 362 |
| 2014 | 465 | 485 |
| 2015 | 477 | 543 |
| 2016 | 512 | 579 |
| 2017 | 503 | 573 |
| 2018 | 495 | 545 |
| 2019 | 647 | 603 |
| 2020 | 672 | 651 |
| 2021 | 732 | 999 |
| 2022 | 892 | 1077 |
| 2023 | 1032 | 1409 |
| 2024 | 1304 | 1578 |
| 2025 | 1419 | 1326 |
| 2026 | 893 | 1039 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G09G 2300/0861With additional control of the display period without amending the charge storedIndexing code7,147
- G09G 2300/0852Being a dynamic memory with more than one capacitorIndexing code3,156
- G09G 2300/0857Static memory circuitIndexing code665
- G09G 2300/0847Being a dynamic memory without any storage capacitor, i.e. with use ofIndexing code179
Recent patents
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- Display device, electronic device including the same, and driving method thereof8 Oct 2026US 2026/0305960 A1Samsung Display Co., Ltd.
- Electronic device and driving method thereof8 Oct 2026US 2026/0305965 A1Samsung Display Co., Ltd.
- Shift register, display substrate, and display device8 Oct 2026US 2026/0311624 A1Beijing BOE Technology Development Co., Ltd.
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Most cited
By later US patents
- Active matrix light emitting diode pixel structure and concomitant method823US 6,229,506 B1Sarnoff Corporation · 2001
- Visible spectrum modulator arrays807US 5,835,255 AEtalon, Inc. · 1998
- Visible spectrum modulator arrays780US 5,986,796 AEtalon, Inc. · 1999
- Electroluminescent display device and a driving method thereof685US 5,990,629 ACasio Computer Co., Ltd. · 1999
- Single crystal silicon arrayed devices for display panels540US 5,317,236 AKopin Corporation · 1994