H01J 2209/46
Handling of tube components during manufacture
H01J2209/46 (Handling of tube components during manufacture) appears on 23 US grants and 4 published applications in this corpus.
Search patents in H01J- Granted patents
- 23
- Published applications
- 4
- Assignees
- 14
- Inventors
- 37
- Latest grant
- 22 Aug 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 3 |
| 2002 | 3 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- CRT funnel with positioning reference portions22 Aug 2006US 7,093,732 B1Nippon Electric Glass Co., Ltd.
- System for positioning a rectangular cone for a CRT13 May 2003US 6,561,865 B2Koninklijke Philips Electronics N. V.
- Marking of hot glass using a carrier ribbon bearing a laser ablated coating pattern12 Nov 2002US 6,479,208 B1Infosight Corporation
- Glass bulb for a cathode ray tube and a method for producing a cathode ray tube7 May 2002US 6,383,046 B2Asahi Glass Company, Limited
- Glass bulb for a cathode ray tube and a method for producing a cathode ray tube15 Jan 2002US 6,338,416 B2
- Plasma display panel27 Aug 2009US 2009/0211776 A1
- System for positioning a rectangular cone for a CRT1 Nov 2001US 2001/0035709 A1Koninklijke Philips Electronics N. V.
- Glass bulb for a cathode ray tube and a method for producing a cathode ray tube19 Jul 2001US 2001/0008239 A1Asahi Glass Company, Limited
- Glass bulb for a cathode ray tube and a method for producing a cathode ray tube26 Apr 2001US 2001/0000501 A1Asahi Glass Company, Limited
Most cited
By later US patents
- Method for ablating a coded marking into a glass workpiece and product thereof86US 4,515,867 ARCA Corporation · 1985
- Workpiece with machine-readable marking recessed therein and method of making same63US 4,327,283 ARCA Corporation · 1982
- Method of forming identifying indicium on cathode ray tubes43US 4,791,267 AMitsubishi Denki Kabushiki Kaisha · 1988
- Method of assembling a CRT using a coded subassembly or part26US 4,374,451 ARCA Corporation · 1983
- Identification of image displays and their component parts19US 5,214,350 AZenith Electronics Corporation · 1993