H01J 2229/925
Associated with the high tension [ht]
Official title: associated with the high tension [HT], e.g. anode potentials
H01J2229/925 (Associated with the high tension [ht]) appears on 6 US grants and 4 published applications in this corpus.
Search patents in H01J- Granted patents
- 6
- Published applications
- 4
- Assignees
- 7
- Inventors
- 12
- Latest grant
- 12 Jul 2005
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- 2nd anode button for cathode ray tube12 Jul 2005US 6,917,152 B2Osram Sylvania Inc.
- 2nd anode button for cathode ray tube24 Aug 2004US 6,779,266 B2Osram Sylvania Inc.
- Electron gun for color cathode-ray tube22 Jul 2003US 6,597,101 B2LG Electronics Inc.
- Color cathode ray tube with prescribed neck thickness26 Mar 2002US 6,362,564 B1LG Electronics Inc.
- Cathode ray tube having a contact spring fixed to an end of the shield cup with a micro vickers hardness of 250-40012 May 1998US 5,751,101 AHitachi Electronic Devices Co., Ltd.
- 2nd anode button for cathode ray tube20 May 2004US 2004/0097142 A1Osram Sylvania Inc.
- 2nd anode button for cathode ray tube29 Jan 2004US 2004/0017147 A1Osram Sylvania Inc.
- Electron gun for color cathode-ray tube21 Mar 2002US 2002/0033662 A1LG Electronics Inc.
- Bi-potential mask type cathode ray tube7 Mar 2002US 2002/0027406 A1
Most cited
By later US patents
- Method of electrophotographically manufacturing a luminescent screen for a color CRT having a conductive contact patch4US 5,151,337 ARCA Thomson Licensing Corporation · 1992
- Cathode ray tube having a contact spring fixed to an end of the shield cup with a micro vickers hardness of 250-4004US 5,751,101 AHitachi Electronic Devices Co., Ltd. · 1998