H01J 2329/28
With protective, conductive or reflective layers
Official title: with protective, conductive or reflective layers
H01J2329/28 (With protective, conductive or reflective layers) appears on 19 US grants and 29 published applications in this corpus.
Search patents in H01J- Granted patents
- 19
- Published applications
- 29
- Assignees
- 11
- Inventors
- 80
- Latest grant
- 25 Aug 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 4 |
| 2006 | 0 | 4 |
| 2007 | 2 | 8 |
| 2008 | 3 | 5 |
| 2009 | 1 | 1 |
| 2010 | 4 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Display device and manufacturing method thereof25 Aug 2015US 9,116,411 B2E Ink Holdings Inc.
- Luminescent element, preparation method thereof and luminescence method7 Apr 2015US 9,000,667 B2Ocean' S King Lighting Science & Technology Co., Ltd.
- Image display apparatus9 Apr 2013US 8,415,871 B2Canon Kabushiki Kaisha
- Light emitter substrate and image displaying apparatus using the same6 Dec 2011US 8,072,133 B2Canon Kabushiki Kaisha
- Field emission display26 Oct 2010US 7,821,191 B2Canon Kabushiki Kaisha
- Luminescent element, preparation method thereof and luminescence method21 Jun 2012US 2012/0153822 A1Ocean' S King Lighting Science & Technology Co., Ltd.
- Display device and manufacturing method thereof2 Feb 2012US 2012/0026577 A1E Ink Holdings Inc.
- Image display apparatus19 Jan 2012US 2012/0013582 A1Canon Kabushiki Kaisha
- Light-emitting substrate, manufacturing method thereof, and electron-beam excitation image display apparatus using light-emitting substrate16 Jun 2011US 2011/0140592 A1Canon Kabushiki Kaisha
- Fluorescent screen and image display apparatus24 Jun 2010US 2010/0156271 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Structure of light-emitting device with raised black matrix for use in optical devices such as flat-panel cathode-ray tubes68US 5,477,105 ASilicon Video Corporation · 1995
- Fabrication of light-emitting device with raised black matrix for use in optical devices such as flat-panel cathode-ray tubes41US 5,725,787 ACandescent Technologies Corporation · 1998
- Optical devices such as flat-panel cathode ray tube, having raised black matrix19US 5,576,596 ASilicon Video Corporation · 1996
- Light emitting screen structure and image forming apparatus11US 7,400,082 B2Canon Kabushiki Kaisha · 2008
- Electron excited luminous element with an anode substrate having a glass exposed subface provided with a hydrophobic property4US 5,717,286 AFutaba Denshi Kogyo K. K. · 1998