H01J 2229/0733
Characterised by the material
Official title: characterised by the material
H01J2229/0733 (Characterised by the material) appears on 89 US grants and 36 published applications in this corpus.
Search patents in H01J- Granted patents
- 89
- Published applications
- 36
- Assignees
- 37
- Inventors
- 170
- Latest grant
- 16 Jan 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 2 |
| 2002 | 4 | 11 |
| 2003 | 20 | 9 |
| 2004 | 9 | 7 |
| 2005 | 2 | 2 |
| 2006 | 3 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Steel sheet for tension mask, manufacturing method of steel sheet for tension mask, tension mask and cathode ray tube16 Jan 2007US 7,163,592 B2Jfe Steel Corporation
- Material for shadow mask, method for production thereof, shadow mask comprising the material and picture tube using the shadow mask11 Apr 2006US 7,026,751 B2Toyo Kohan Co.Ltd
- Iron-nickel alloy material for shadow mask with excellent suitability for etching21 Mar 2006US 7,014,721 B2Nippon Yakin Kogyo Co., Ltd.
- Cathode ray tube tension mask made of magnetostrictive material with compensation for terrestrial magnetism7 Feb 2006US 6,995,503 B2Matsushita Electric Industrial Co., Ltd.
- Material for shadow mask, method for production thereof, shadow mask and image receiving tube20 Sep 2005US 6,946,041 B2Toyo Kohan Co.Ltd
- Shadow mask and evaporation system incorporating the same23 Sep 2010US 2010/0239747 A1Au Optronics Corporation
- Shadow mask and evaporation system incorporating the same22 Nov 2007US 2007/0266943 A1Au Optronics Corporation
- Shadow mask for Cathode Ray Tube (CRT)19 Oct 2006US 2006/0232181 A1
- Iron- nickel alloy with low coefficient of thermal expansion for making shade masks3 Aug 2006US 2006/0171840 A1
- Material for shadow mask, process for producing the same, shadow mask from the shadow mask material and picture tube including the shadow mask6 Jul 2006US 2006/0145587 A1Toyo Kohan Co.Ltd
Most cited
By later US patents
- Fe-ni alloy having high strength and low thermal expansion, a shadow mask made of the alloy, a braun tube with the shadow mask, a lead frame made of the alloy and a semiconductor element with lead frame46US 6,592,810 B2Hitachi Metals, Ltd. · 2003
- Iron-nickel alloy shadow mask for a color cathode-ray tube21US 4,751,424 ARCA Licensing Corporation · 1988
- Shadow mask19US 4,528,246 ATokyo Shibaura Denki Kabushiki Kaisha · 1985
- Thin metallic sheet for shadow mask19US 5,308,723 ANKK Corporation · 1994
- Fe-Ni alloy sheet for shadow mask, excellent in etching pierceability, preventing sticking during annealing, and inhibiting production of gases17US 5,234,512 ANKK Corporation · 1993