H01J 29/44
Exhibiting internal electric effects caused by particle radiation
Official title: exhibiting internal electric effects caused by particle radiation, e.g. bombardment-induced conductivity {(particle detectors exhibiting internal electric effects G01T1/26)}
H01J29/44 (Exhibiting internal electric effects caused by particle radiation) appears on 11 US grants and 0 published applications in this corpus.
Search patents in H01J- Granted patents
- 11
- Published applications
- 0
- Assignees
- 9
- Inventors
- 21
- Latest grant
- 24 Jun 2003
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electron tube24 Jun 2003US 6,583,558 B1Hamamatsu Photonics K.K.
- Image intensifier tube target and image intensifier tube with a video output provided with such a target3 Mar 1987US 4,647,811 AThomson-CSF
- Intensified charge coupled image sensor having an improved CCD support5 Aug 1986US 4,604,519 ARCA Corporation
- Particle-impact localizing device, a cathode-ray oscilloscope and a pick-up tube comprising such a device11 Sep 1984US 4,471,270 AThomson-CSF
- Image storage target and image pick-up and storage tube21 Jun 1983US 4,389,591 AMatsushita Electric Industrial Co., Ltd.
No published applications in this class yet.
Most cited
By later US patents
- Image intensifier tube target and image intensifier tube with a video output provided with such a target6US 4,647,811 AThomson-CSF · 1987
- Electron tube6US 6,583,558 B1Hamamatsu Photonics K.K. · 2003
- Particle-impact localizing device, a cathode-ray oscilloscope and a pick-up tube comprising such a device5US 4,471,270 AThomson-CSF · 1984
- Intensified charge coupled image sensor having an improved CCD support5US 4,604,519 ARCA Corporation · 1986
- Secondary electron multiplication target4US 4,366,413 ATokyo Shibaura Denki Kabushiki Kaisha · 1982