H01J 43/16
Electrode arrangements using essentially one dynode
H01J43/16 (Electrode arrangements using essentially one dynode) appears on 9 US grants and 9 published applications in this corpus.
Search patents in H01J- Granted patents
- 9
- Published applications
- 9
- Assignees
- 8
- Inventors
- 25
- Latest grant
- 9 Feb 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 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 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Reducing calibration of components in an imaging plate scanner1 Oct 2019US 10,431,441 B2PaloDEx Group Oy
- Method of manufacturing electron multiplier body, photomultiplier tube, and photomultiplier31 Jul 2018US 10,037,871 B2Hamamatsu Photonics K.K.
- Method of manufacturing electron multiplier body, photomultiplier tube, and photomultiplier13 Feb 2018US 9,892,892 B2Hamamatsu Photonics K.K.
- Photomultiplier tube2 Jul 2026US 2026/0188633 A1Hamamatsu Photonics K.K.
- Calibrating electron multiplier gain using the photoelectric effect16 Jan 2020US 2020/0020513 A1Thermo Finnigan LLC
- Improvements in electron multipliers22 Aug 2019US 2019/0259590 A1Etp Ion Detect Pty Ltd
- Reducing calibration of components in an imaging plate scanner1 Aug 2019US 2019/0237312 A1PaloDEx Group Oy
- Method of manufacturing electron multiplier body, photomultiplier tube, and photomultiplier24 May 2018US 2018/0144914 A1Hamamatsu Photonics K.K.
Most cited
By later US patents
- Photomultiplier tube which is insensitive to high magnetic fields4US 4,623,785 AU. S. Philips Corporation · 1986
- Electron multiplier body, photomultiplier tube, and photomultiplier2US 9,514,920 B2Hamamatsu Photonics K.K. · 2016
- Method of manufacturing electron multiplier body, photomultiplier tube, and photomultiplier2US 9,892,892 B2Hamamatsu Photonics K.K. · 2018
- Photomultiplier tube1US 6,538,376 B1Hamamatsu Photonics K.K. · 2003
- Electron multiplying structure for use in a vacuum tube using electron multiplying as well as a vacuum tube using electron multiplying provided with such an electron multiplying structure1US 9,184,033 B2Photonis France · 2015