H01J 2329/0423
Microengineered edge emitters
H01J2329/0423 (Microengineered edge emitters) appears on 7 US grants and 17 published applications in this corpus.
Search patents in H01J- Granted patents
- 7
- Published applications
- 17
- Assignees
- 1
- Inventors
- 35
- Latest grant
- 5 Mar 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 2 | 10 |
| 2011 | 1 | 6 |
| 2012 | 3 | 0 |
| 2013 | 1 | 0 |
By publication year.
Recent patents
- Method of fabricating electron-emitting device and method of manufacturing image display apparatus5 Mar 2013US 8,388,400 B2Canon Kabushiki Kaisha
- Method for producing electron-emitting device and method for producing image display apparatus including the same15 May 2012US 8,177,987 B2Canon Kabushiki Kaisha
- Electron emitting device and image displaying apparatus using the same10 Apr 2012US 8,154,188 B2Canon Kabushiki Kaisha
- Electron emitting device, and electron beam device and image display apparatus including the same3 Apr 2012US 8,148,888 B2Canon Kabushiki Kaisha
- Electron beam apparatus and image display apparatus using the same27 Dec 2011US 8,084,932 B2Canon Kabushiki Kaisha
- Electron-emitting device and image display apparatus using the same, as well as manufacturing method therefor22 Dec 2011US 2011/0309737 A1Canon Kabushiki Kaisha
- Production methods of electron emitting device, electron beam apparatus, and image display apparatus20 Oct 2011US 2011/0254430 A1Canon Kabushiki Kaisha
- Electron-emitting device and image display apparatus using the electron-emitting device6 Oct 2011US 2011/0241533 A1Canon Kabushiki Kaisha
- Electron-emitting device, electron beam apparatus and image display apparatus14 Apr 2011US 2011/0084590 A1Canon Kabushiki Kaisha
- Electron emitting device, and electron beam device and image display apparatus including the same14 Apr 2011US 2011/0084596 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Electron-emitting device and image display apparatus using the same2US 7,786,658 B1Canon Kabushiki Kaisha · 2010
- Method for producing electron-emitting device and method for producing image display apparatus including the same2US 8,177,987 B2Canon Kabushiki Kaisha · 2012
- Method of manufacturing electron-emitting device and method of manufacturing image display apparatus1US 7,850,502 B2Canon Kabushiki Kaisha · 2010