G09G 3/2965
Using inductors for energy recovery
Official title: {using inductors for energy recovery}
G09G3/2965 (Using inductors for energy recovery) appears on 407 US grants and 657 published applications in this corpus.
Search patents in G09G- Granted patents
- 407
- Published applications
- 657
- Assignees
- 68
- Inventors
- 625
- Latest grant
- 27 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 8 | 0 |
| 2001 | 8 | 7 |
| 2002 | 12 | 27 |
| 2003 | 19 | 48 |
| 2004 | 25 | 58 |
| 2005 | 21 | 76 |
| 2006 | 48 | 98 |
| 2007 | 32 | 94 |
| 2008 | 37 | 85 |
| 2009 | 43 | 60 |
| 2010 | 44 | 54 |
| 2011 | 39 | 20 |
| 2012 | 27 | 12 |
| 2013 | 25 | 9 |
| 2014 | 1 | 7 |
| 2015 | 2 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Resynchronization of a display system and GPU after panel self refresh27 Jun 2023US 11,688,031 B2ATI Technologies ULC
- Capacitive-load driving circuit and plasma display apparatus using the same5 Apr 2016US 9,305,484 B2Hitachi Maxell, Ltd.
- Breakover conduction illumination devices and operating method22 Dec 2015US 9,220,132 B2
- Capacitive-load driving circuit and plasma display apparatus using the same6 Jan 2015US 8,928,646 B2Hitachi Maxell, Ltd.
- Method for driving an AC type plasma display panel4 Mar 2014US 8,665,181 B2Orion Corporation
- Resynchronization of a display system and gpu after panel self refresh7 Apr 2022US 2022/0108418 A1ATI Technologies ULC
- Capacitive-load driving circuit and plasma display apparatus using the same26 Mar 2015US 2015/0084844 A1Hitachi Maxell, Ltd.
- Breakover Conduction Illumination Devices and Operating Method25 Dec 2014US 2014/0375618 A1
- Image-display-device drive method, image display device, and image display system27 Mar 2014US 2014/0085242 A1Panasonic Corporation
- Image-display-device drive method, image display device, and image display system6 Mar 2014US 2014/0062971 A1Panasonic Corporation
Most cited
By later US patents
- Driver for flat display panel213US 5,786,794 AFujitsu Limited · 1998
- Power efficient sustain drivers and address drivers for plasma panel129US 4,866,349 AThe Board of Trustees of the University of Illinois · 1989
- Power efficient sustain drivers and address drivers for plasma panel98US 5,081,400 AThe Board of Trustees of the University of Illinois · 1992
- Plasma display device and method of driving plasma display panel93US 6,011,355 AMitsubishi Denki Kabushiki Kaisha · 2000
- Method and apparatus for minimizing false image artifacts in a digitally controlled display monitor56US 6,151,001 AElectro-Plasma, Inc. · 2000