H01J 2235/1204
Of the anode
Official title: of the anode
H01J2235/1204 (Of the anode) appears on 209 US grants and 209 published applications in this corpus.
Search patents in H01J- Granted patents
- 209
- Published applications
- 209
- Assignees
- 124
- Inventors
- 459
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 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 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 0 |
| 2002 | 9 | 6 |
| 2003 | 3 | 1 |
| 2004 | 0 | 4 |
| 2005 | 2 | 6 |
| 2006 | 4 | 2 |
| 2007 | 7 | 13 |
| 2008 | 9 | 6 |
| 2009 | 3 | 6 |
| 2010 | 8 | 18 |
| 2011 | 11 | 7 |
| 2012 | 7 | 11 |
| 2013 | 5 | 6 |
| 2014 | 6 | 6 |
| 2015 | 6 | 7 |
| 2016 | 9 | 12 |
| 2017 | 7 | 8 |
| 2018 | 14 | 9 |
| 2019 | 9 | 12 |
| 2020 | 9 | 16 |
| 2021 | 18 | 22 |
| 2022 | 7 | 9 |
| 2023 | 14 | 7 |
| 2024 | 6 | 3 |
| 2025 | 3 | 3 |
| 2026 | 4 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Patterned X-ray emitting target29 Sep 2026US 12,749,642 B2Nova Measuring Instruments Ltd.
- System for production of radioisotopes by bremsstrahlung comprising a curved converter25 Aug 2026US 12,718,965 B2Ion Beam Applications S. A.
- X-ray generating apparatus and imaging device7 Apr 2026US 12,597,580 B2Siemens Healthineers AG
- High dose rate radiotherapy systems and targets3 Mar 2026US 12,567,555 B2Varian Medical Systems, Inc.
- Devices for radiation ray generation and radiation apparatuses18 Nov 2025US 12,476,068 B2Shanghai United Imaging Healthcare Co., Ltd.
- Improvements in and relating to x-ray sources8 Oct 2026US 2026/0311952 A1Kratos Analytical Limited
- Vacuum enclosures and x-ray sources including vacuum enclosures with multiple sealable openings24 Sep 2026US 2026/0290738 A1Varex Imaging Corporation
- Surface treatment method, stainless steel component, x-ray tube, x-ray tube device, manufacturing method of stainless steel component, and manufacturing method of x-ray tube10 Sep 2026US 2026/0269166 A1FUJIFILM Corporation
- X-ray source for an x-ray imaging system and x-ray imaging system16 Jul 2026US 2026/0204509 A1Carl Zeiss SMT GmbH
- Improved cooling x-ray tube anode head4 Jun 2026US 2026/0155327 A1incoatec GmbH
Most cited
By later US patents
- X-ray generator150US 6,282,263 B1Bede Scientific Instruments Limited · 2001
- Solid-state CT system and method72US 6,385,292 B1GE Medical Systems Global Technology Company, LLC · 2002
- Target for production of x-rays72US 6,463,123 B1STERIS Inc. · 2002
- High efficiency X-ray anode sources65US 5,148,462 AMoltech Corporation · 1992
- X-ray sources63US 8,094,784 B2Rapiscan Systems, Inc. · 2012