H01J 35/28
By vibration, oscillation, reciprocation, or swash-plate motion of the anode or anticathode
Official title: by vibration, oscillation, reciprocation, or swash-plate motion of the anode or anticathode
H01J35/28 (By vibration, oscillation, reciprocation, or swash-plate motion of the anode or anticathode) appears on 31 US grants and 35 published applications in this corpus.
Search patents in H01J- Granted patents
- 31
- Published applications
- 35
- Assignees
- 24
- Inventors
- 82
- Latest grant
- 19 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 4 |
| 2010 | 5 | 7 |
| 2011 | 1 | 2 |
| 2012 | 2 | 1 |
| 2013 | 3 | 1 |
| 2014 | 1 | 4 |
| 2015 | 3 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 2 |
| 2018 | 0 | 0 |
| 2019 | 2 | 1 |
| 2020 | 2 | 3 |
| 2021 | 2 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and device for producing and using multiple origins of x-radiation19 Dec 2023US 11,844,641 B2
- High brightness x-ray reflection source27 Apr 2021US 10,991,538 B2Sigray, Inc.
- X-ray tube and X-ray generation device2 Feb 2021US 10,910,191 B2Hamamatsu Photonics K.K.
- High brightness x-ray reflection source19 May 2020US 10,658,145 B2Sigray, Inc.
- System and method for reciprocating an anode in an X-ray device14 Jan 2020US 10,535,490 B2General Electric Company
- Improvements in and relating to x-ray sources8 Oct 2026US 2026/0311952 A1Kratos Analytical Limited
- X-ray source with anode exchange arrangement, and associated method13 Jun 2024US 2024/0194435 A1NCX Corporation
- Method and device for producing and using multiple origins of x-radiation13 Oct 2022US 2022/0328277 A1
- High brightness x-ray reflection source5 Nov 2020US 2020/0350138 A1Sigray, Inc.
- X-ray tube and x-ray generation device20 Feb 2020US 2020/0058462 A1Hamamatsu Photonics K.K.
Most cited
By later US patents
- Multi-energy x-ray source96US 7,649,981 B2Varian Medical Systems, Inc. · 2010
- Method and apparatus for controlling electron beam current57US 7,085,351 B2The University of North Carolina at Chapel Hill · 2006
- Distributed X-ray source and X-ray imaging system comprising the same39US 8,576,988 B2Koninklijke Philips N. V. · 2013
- X-ray generating equipment30US 7,305,066 B2Shimadzu Corporation · 2007
- Multi-energy x-ray source23US 8,311,185 B2Varian Medical Systems, Inc. · 2012