G09G 3/3648
Using an active matrix
Official title: {using an active matrix (G09G3/367 - G09G3/3696 take precedence)}
G09G3/3648 (Using an active matrix) appears on 10,682 US grants and 12,116 published applications in this corpus.
Search patents in G09G- Granted patents
- 10,682
- Published applications
- 12,116
- Assignees
- 1,016
- Inventors
- 12,097
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 13 | 0 |
| 1988 | 14 | 0 |
| 1989 | 21 | 0 |
| 1990 | 15 | 0 |
| 1991 | 14 | 0 |
| 1992 | 19 | 0 |
| 1993 | 30 | 0 |
| 1994 | 39 | 0 |
| 1995 | 58 | 0 |
| 1996 | 62 | 0 |
| 1997 | 75 | 0 |
| 1998 | 123 | 0 |
| 1999 | 111 | 0 |
| 2000 | 125 | 0 |
| 2001 | 154 | 113 |
| 2002 | 138 | 354 |
| 2003 | 158 | 296 |
| 2004 | 176 | 372 |
| 2005 | 202 | 433 |
| 2006 | 320 | 523 |
| 2007 | 235 | 630 |
| 2008 | 281 | 719 |
| 2009 | 271 | 623 |
| 2010 | 408 | 597 |
| 2011 | 461 | 569 |
| 2012 | 578 | 616 |
| 2013 | 537 | 507 |
| 2014 | 612 | 544 |
| 2015 | 609 | 632 |
| 2016 | 604 | 756 |
| 2017 | 603 | 684 |
| 2018 | 686 | 677 |
| 2019 | 692 | 594 |
| 2020 | 599 | 507 |
| 2021 | 470 | 428 |
| 2022 | 367 | 249 |
| 2023 | 271 | 202 |
| 2024 | 239 | 215 |
| 2025 | 183 | 140 |
| 2026 | 90 | 136 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Display device and electronic device6 Oct 2026US 12,755,707 B2Semiconductor Energy Laboratory Co.Ltd.
- Compensation method of display panel and display panel configured to perform the same6 Oct 2026US 12,755,713 B2Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Display device and driving method for reducing dark zones around frame area of display screen6 Oct 2026US 12,757,558 B2AUO Corporation
- Display device and method for operating the same29 Sep 2026US 12,748,481 B2LG Display Co., Ltd.
- Semiconductor device29 Sep 2026US 12,749,462 B2Semiconductor Energy Laboratory Co.Ltd.
- Display apparatus1 Oct 2026US 2026/0299767 A1Alps Alpine Co., Ltd.
- Communication method, touch display module, chip, device, and active stylus1 Oct 2026US 2026/0301620 A1Chipone Technology (Beijing) Co., Ltd.
- Display device1 Oct 2026US 2026/0301705 A1Sharp Kabushiki Kaisha
- Pixel array, driving method therefor, and display apparatus17 Sep 2026US 2026/0277064 A1Boe Technology Group Co., Ltd.
- Driver and electro-optical apparatus17 Sep 2026US 2026/0279299 A1Seiko Epson Corporation
Most cited
By later US patents
- Vehicle interior LED lighting system962US 7,195,381 B2Donnelly Corporation · 2007
- Surgical instruments comprising a system for articulation and rotation compensation852US 10,772,651 B2Ethicon, Inc. · 2020
- Electroluminescent display device and a driving method thereof685US 5,990,629 ACasio Computer Co., Ltd. · 1999
- Reactive algorithm for surgical system643US 10,932,806 B2Ethicon, Inc. · 2021
- Surgical dissectors and manufacturing techniques587US 10,959,744 B2Ethicon, Inc. · 2021