H01J 2235/082
Fluids
Official title: Fluids, e.g. liquids, gases
H01J2235/082 (Fluids) appears on 77 US grants and 79 published applications in this corpus.
Search patents in H01J- Granted patents
- 77
- Published applications
- 79
- Assignees
- 37
- Inventors
- 105
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 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 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 4 | 3 |
| 2004 | 2 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 5 |
| 2008 | 6 | 2 |
| 2009 | 3 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 2 |
| 2014 | 3 | 4 |
| 2015 | 1 | 5 |
| 2016 | 3 | 3 |
| 2017 | 4 | 3 |
| 2018 | 3 | 1 |
| 2019 | 3 | 4 |
| 2020 | 6 | 4 |
| 2021 | 3 | 11 |
| 2022 | 6 | 8 |
| 2023 | 9 | 2 |
| 2024 | 7 | 3 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquid jet target X-ray source10 Mar 2026US 12,573,577 B2Excillum AB
- Modular laser-produced plasma X-ray system26 Aug 2025US 12,402,234 B2Research Instruments Corporation
- X-ray source with an electromagnetic pump7 May 2024US 11,979,972 B2Excillum AB
- X-ray source and method for generating X-ray radiation16 Apr 2024US 11,963,286 B2Excillum AB
- Modular laser-produced plasma x-ray system12 Mar 2024US 11,930,581 B2Brown University
- A high brightness primary x-ray source for in-line xps and xrf metrology9 Apr 2026US 2026/0098824 A1Nova Measuring Instruments Ltd.
- Modular laser-produced plasma x-ray system25 Dec 2025US 2025/0393112 A1Research Instruments Corporation
- Electromagnetic pump22 Aug 2024US 2024/0284580 A1Excillum AB
- Liquid jet target x-ray source13 Jun 2024US 2024/0194437 A1Excillum AB
- Modular laser-produced plasma x-ray system6 Jun 2024US 2024/0188206 A1Brown University
Most cited
By later US patents
- 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
- High intensity x-ray source using liquid gallium target41US 4,953,191 AThe United States of America as represented by the United States Department of Energy · 1990
- X-ray source having a liquid metal target37US 6,185,277 B2U. S. Philips Corporation · 2001
- Bremstrahlung target for intensity modulated X-ray radiation therapy and stereotactic X-ray therapy27US 9,330,879 B22016