G09G 2300/0809
Several active elements per pixel in active matrix panels
G09G2300/0809 (Several active elements per pixel in active matrix panels) appears on 15,933 US grants and 18,992 published applications in this corpus.
Search patents in G09G- Granted patents
- 15,933
- Published applications
- 18,992
- Assignees
- 1,027
- Inventors
- 12,565
- 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 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 12 | 0 |
| 1993 | 20 | 0 |
| 1994 | 23 | 0 |
| 1995 | 24 | 0 |
| 1996 | 33 | 0 |
| 1997 | 35 | 0 |
| 1998 | 50 | 0 |
| 1999 | 47 | 0 |
| 2000 | 54 | 0 |
| 2001 | 54 | 60 |
| 2002 | 79 | 238 |
| 2003 | 97 | 273 |
| 2004 | 155 | 362 |
| 2005 | 174 | 480 |
| 2006 | 260 | 572 |
| 2007 | 265 | 413 |
| 2008 | 231 | 467 |
| 2009 | 279 | 504 |
| 2010 | 350 | 448 |
| 2011 | 401 | 448 |
| 2012 | 489 | 457 |
| 2013 | 501 | 420 |
| 2014 | 553 | 570 |
| 2015 | 553 | 682 |
| 2016 | 634 | 773 |
| 2017 | 693 | 870 |
| 2018 | 692 | 760 |
| 2019 | 903 | 844 |
| 2020 | 918 | 832 |
| 2021 | 910 | 1237 |
| 2022 | 1116 | 1267 |
| 2023 | 1222 | 1588 |
| 2024 | 1473 | 1716 |
| 2025 | 1562 | 1488 |
| 2026 | 1027 | 1223 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G09G 2300/0842Forming a memory circuitIndexing code13,101
- G09G 2300/0819Used for counteracting undesired variationsIndexing code7,547
- G09G 2300/0814Used for selection purposesIndexing code1,632
- G09G 2300/0823Used to establish symmetry in drivingIndexing code323
- G09G 2300/0828Forming a digital to analog [d/a] conversion circuitIndexing code300
- G09G 2300/0871With level shiftingIndexing code212
- G09G 2300/0833Forming a linear amplifier or followerIndexing code184
Recent patents
- Display device and driving method thereof6 Oct 2026US 12,755,658 B2LG Display Co., Ltd.
- Display device including mux signal blocking part and method of fabricating the same6 Oct 2026US 12,755,659 B2LG Display Co., Ltd.
- Display apparatus and method of driving display panel using the same6 Oct 2026US 12,755,665 B2Samsung Display Co., Ltd.
- Systems and methods for compensating for scan signal induced odd-even row mismatch6 Oct 2026US 12,755,667 B2Apple Inc.
- Display device and electronic device including display device6 Oct 2026US 12,755,668 B2Samsung Display Co., Ltd.
- 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.
- Gate driving unit, driving method, gate driving circuit, and display apparatus8 Oct 2026US 2026/0311626 A1Boe Technology Group Co., Ltd.
- Pixel circuit, driving method and display device8 Oct 2026US 2026/0311631 A1Beijing BOE Technology Development Co., Ltd.
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