H01J 29/96
One or more circuit elements structurally associated with the tube
H01J29/96 (One or more circuit elements structurally associated with the tube) appears on 121 US grants and 69 published applications in this corpus.
Search patents in H01J- Granted patents
- 121
- Published applications
- 69
- Assignees
- 63
- Inventors
- 246
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 8 | 1 |
| 2002 | 5 | 9 |
| 2003 | 7 | 7 |
| 2004 | 4 | 4 |
| 2005 | 2 | 4 |
| 2006 | 3 | 5 |
| 2007 | 2 | 4 |
| 2008 | 1 | 3 |
| 2009 | 2 | 4 |
| 2010 | 1 | 2 |
| 2011 | 2 | 2 |
| 2012 | 4 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 4 |
| 2019 | 2 | 2 |
| 2020 | 4 | 4 |
| 2021 | 3 | 3 |
| 2022 | 1 | 2 |
| 2023 | 4 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image intensifier with dynamic optocoupler elements24 Feb 2026US 12,562,332 B1
- Atomic ovens based on electric discharge1 Oct 2024US 12,106,926 B2IonQ, Inc.
- Compact proximity focused image sensor4 Jun 2024US 12,002,834 B2EOTech, LLC
- Atomic ovens based on electric discharge5 Sep 2023US 11,749,488 B2IonQ, Inc.
- Electron gun driver30 May 2023US 11,664,184 B2Varex Imaging Corporation
- Pulsed electron beam source with gap dominant integrated energy storage and ultrafast capability25 Jun 2026US 2026/0179872 A1
- Timescale power beaming transceiver energy storage devices20 Feb 2025US 2025/0062644 A1
- Atomic ovens based on electric discharge8 Feb 2024US 2024/0047166 A1IonQ, Inc.
- Electron source and pattern modulator19 Oct 2023US 2023/0335365 A1
- Compact proximity focused image sensor7 Sep 2023US 2023/0282670 A1EOTech, LLC
Most cited
By later US patents
- Image display device incorporating driver circuits on active substrate and other methods to reduce interconnects46US 7,071,629 B2Sony Corporation · 2006
- Method of manufacturing a target assembly for a camera tube41US 4,251,909 AU. S. Philips Corporation · 1981
- Active matrix vacuum fluorescent display with compensation for variable phosphor efficiency28US 5,177,406 AGeneral Motors Corporation · 1993
- Arc suppression and static elimination system for a television CRT24US 4,101,803 AZenith Radio Corporation · 1978
- Electrical protection of an anode of a flat display screen23US 5,592,056 APixtech S.A. · 1997