G09G 2310/0256
With the purpose of reversing the voltage across a light emitting or
Official title: with the purpose of reversing the voltage across a light emitting or modulating element within a pixel
G09G2310/0256 (With the purpose of reversing the voltage across a light emitting or) appears on 645 US grants and 733 published applications in this corpus.
Search patents in G09G- Granted patents
- 645
- Published applications
- 733
- Assignees
- 154
- Inventors
- 772
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 2 |
| 2002 | 11 | 28 |
| 2003 | 13 | 24 |
| 2004 | 16 | 46 |
| 2005 | 15 | 47 |
| 2006 | 25 | 54 |
| 2007 | 31 | 37 |
| 2008 | 20 | 38 |
| 2009 | 20 | 40 |
| 2010 | 31 | 32 |
| 2011 | 36 | 28 |
| 2012 | 45 | 33 |
| 2013 | 36 | 34 |
| 2014 | 51 | 30 |
| 2015 | 32 | 40 |
| 2016 | 27 | 26 |
| 2017 | 29 | 22 |
| 2018 | 36 | 36 |
| 2019 | 37 | 24 |
| 2020 | 24 | 25 |
| 2021 | 26 | 22 |
| 2022 | 18 | 16 |
| 2023 | 13 | 19 |
| 2024 | 16 | 15 |
| 2025 | 16 | 10 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Display apparatus24 Mar 2026US 12,586,539 B2Samsung Display Co., Ltd.
- Display apparatus24 Mar 2026US 12,586,540 B2Samsung Display Co., Ltd.
- Display device3 Mar 2026US 12,567,370 B2Magnolia White Corporation
- Light-emitting diode packages with varying current pulse width modulation and related methods13 Jan 2026US 12,526,889 B2CreeLED, Inc.
- Electro-optical device having a storage capacitor formed by a data line and a potential line6 Jan 2026US 12,518,708 B2Seiko Epson Corporation
- Display apparatus25 Jun 2026US 2026/0179569 A1Samsung Display Co., Ltd.
- Display device4 Jun 2026US 2026/0155104 A1Magnolia White Corporation
- Light-emitting diode packages with varying current pulse width modulation and related methods2 Apr 2026US 2026/0095986 A1CreeLED, Inc.
- Display Device and Display Panel5 Mar 2026US 2026/0068436 A1LG Display Co., Ltd.
- Display device, method of driving the same, and electronic device including the same12 Feb 2026US 2026/0045198 A1Samsung Display Co., Ltd.
Most cited
By later US patents
- Active matrix electroluminescent display devices401US 6,373,454 B1U. S. Philips Corporation · 2002
- Display apparatus367US 6,522,315 B2Seiko Epson Corporation · 2003
- OLED active matrix using a single transistor current mode pixel design332US 6,023,259 AFED Corporation · 2000
- Active driven LED matrices300US 5,748,160 AMororola, Inc. · 1998
- OLED current drive pixel circuit286US 6,734,636 B2International Business Machines Corporation · 2004