H01J 2235/081
Target material
H01J2235/081 (Target material) appears on 255 US grants and 293 published applications in this corpus.
Search patents in H01J- Granted patents
- 255
- Published applications
- 293
- Assignees
- 137
- Inventors
- 587
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 2 |
| 2002 | 6 | 7 |
| 2003 | 7 | 4 |
| 2004 | 3 | 7 |
| 2005 | 4 | 8 |
| 2006 | 2 | 6 |
| 2007 | 9 | 15 |
| 2008 | 11 | 13 |
| 2009 | 8 | 8 |
| 2010 | 7 | 14 |
| 2011 | 7 | 15 |
| 2012 | 8 | 14 |
| 2013 | 12 | 13 |
| 2014 | 12 | 22 |
| 2015 | 16 | 24 |
| 2016 | 18 | 16 |
| 2017 | 13 | 13 |
| 2018 | 14 | 10 |
| 2019 | 15 | 12 |
| 2020 | 15 | 11 |
| 2021 | 11 | 14 |
| 2022 | 9 | 13 |
| 2023 | 12 | 7 |
| 2024 | 11 | 11 |
| 2025 | 5 | 9 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
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.
- Multi-metal patterned anode for computed tomography X-ray systems2 Jun 2026US 12,646,676 B2National Technology & Engineering Solutions of Sandia, LLC
- Method for producing an anode for a cold cathode x-ray source26 May 2026US 12,640,328 B2Thales
- Liquid jet target X-ray source10 Mar 2026US 12,573,577 B2Excillum AB
- X-ray rotating anode with two different grain structures in the focal track coating16 Jul 2026US 2026/0204507 A1Plansee SE
- Rotating anode for x-ray tube, x-ray tube, x-ray inspection apparatus, and method for manufacturing rotating anode for x-ray tube9 Jul 2026US 2026/0196436 A1Niterra Materials Co., Ltd.
- Source caps with diamond anode targets for a radiation delivery system23 Apr 2026US 2026/0112564 A1Illinois Tool Works Inc.
- A high brightness primary x-ray source for in-line xps and xrf metrology9 Apr 2026US 2026/0098824 A1Nova Measuring Instruments Ltd.
- Rotating anode disk assemblies9 Apr 2026US 2026/0100323 A1IXRF, Inc.
Most cited
By later US patents
- X-ray scanning method and apparatus82US 6,183,139 B2Cardiac Mariners, Inc. · 2001
- Thin rotating plate target for X-ray tube77US 6,560,315 B1GE Medical Systems Global Technology Company, LLC · 2003
- X-ray surface analysis and measurement apparatus66US 9,594,036 B2Sigray, Inc. · 2017
- Monochromatic X-ray source63US 6,560,313 B1Koninklijke Philips Electronics N. V. · 2003
- X-ray source provided with a liquid metal target61US 6,647,094 B2Koninklijke Philips Electronics N. V. · 2003