G09G 2330/12
Test circuits or failure detection circuits included in a display system, as
Official title: Test circuits or failure detection circuits included in a display system, as permanent part thereof
G09G2330/12 (Test circuits or failure detection circuits included in a display system, as) appears on 2,249 US grants and 2,642 published applications in this corpus.
Search patents in G09G- Granted patents
- 2,249
- Published applications
- 2,642
- Assignees
- 505
- Inventors
- 4,829
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 8 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 3 |
| 2002 | 13 | 14 |
| 2003 | 6 | 13 |
| 2004 | 12 | 16 |
| 2005 | 11 | 21 |
| 2006 | 13 | 25 |
| 2007 | 10 | 24 |
| 2008 | 8 | 20 |
| 2009 | 14 | 20 |
| 2010 | 17 | 36 |
| 2011 | 18 | 32 |
| 2012 | 24 | 44 |
| 2013 | 26 | 57 |
| 2014 | 42 | 70 |
| 2015 | 62 | 88 |
| 2016 | 76 | 159 |
| 2017 | 102 | 143 |
| 2018 | 141 | 188 |
| 2019 | 186 | 187 |
| 2020 | 202 | 204 |
| 2021 | 221 | 261 |
| 2022 | 240 | 262 |
| 2023 | 219 | 230 |
| 2024 | 241 | 221 |
| 2025 | 184 | 164 |
| 2026 | 109 | 140 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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.
- Light emitting display device6 Oct 2026US 12,757,494 B2Samsung Display Co., Ltd.
- Display device29 Sep 2026US 12,751,087 B2Samsung Display Co., Ltd.
- Display panel and display device including the same22 Sep 2026US 12,743,975 B2Samsung Display Co., Ltd.
- Display device and display method1 Oct 2026US 2026/0301619 A1AUO Corporation
- Voltage detection circuit, display driver, and display device1 Oct 2026US 2026/0301621 A1Rohm Co., Ltd.
- Display apparatus and electronic device including the same1 Oct 2026US 2026/0301622 A1Samsung Display Co., Ltd.
- Detection circuit and detection method17 Sep 2026US 2026/0276735 A1Novatek Microelectronics Corp.
- Display driving chip with bit error rate test function17 Sep 2026US 2026/0279234 A1Lx Semicon Co., Ltd.
Most cited
By later US patents
- Active matrix panel having display and driver TFT's on the same substrate281US 5,250,931 ASeiko Epson Corporation · 1993
- Flat panel display using dual CPU's for an aircraft cockpit151US 6,977,666 B1Innovative Solutions & Support, Inc. · 2005
- CMOS device for use in connection with an active matrix panel148US 5,341,012 ASeiko Epson Corporation · 1994
- Electronic device, method for driving the electronic device, electro-optical device, and electronic equipment147US 6,806,497 B2Seiko Epson Corporation · 2004
- Driving circuit for display apparatus, and method of driving display apparatus134US 5,594,463 APioneer Electronic Corporation · 1997