H01J 2235/164
Small cross-section
Official title: Small cross-section, e.g. for entering in a body cavity
H01J2235/164 (Small cross-section) appears on 28 US grants and 26 published applications in this corpus.
Search patents in H01J- Granted patents
- 28
- Published applications
- 26
- Assignees
- 18
- Inventors
- 51
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 6 | 9 |
| 2003 | 5 | 4 |
| 2004 | 1 | 3 |
| 2005 | 1 | 2 |
| 2006 | 5 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for reducing the diameter of a x-ray tube through recessing of the vacuum port5 Sep 2023US 11,749,490 B2Visuray Intech Ltd (BVI)
- Multi-source radiation generating apparatus and radiographic imaging system9 Aug 2016US 9,412,552 B2Canon Kabushiki Kaisha
- Miniature X-ray source device for effecting radiation therapy15 Oct 2013US 8,559,598 B2Nucletron B. V.
- Microminiature X-ray tube with triode structure using a nano emitter30 Oct 2012US 8,300,769 B2Electronics and Telecommunications Research Institute
- Anode assembly for an x-ray tube2 Jan 2007US 7,158,612 B2Xoft, Inc.
- Method for reducing the diameter of a x-ray tube through recessing of the vacuum port28 Jul 2022US 2022/0238294 A1Visuray Intech Ltd (BVI)
- Multi-source radiation generating apparatus and radiographic imaging system29 Jan 2015US 2015/0030127 A1Canon Kabushiki Kaisha
- Microminiature x-ray tube with triode structure using a nano emitter19 May 2011US 2011/0116603 A1Electronics and Telecommunications Research Institute
- Miniature x-ray source device for effecting radiation therapy30 Sep 2010US 2010/0246766 A1Nucletron B. V.
- Laser activated micro accelerator platform15 Apr 2010US 2010/0094266 A1The Regents of the University of California
Most cited
By later US patents
- Miniature X-ray device and method of its manufacture79US 6,546,077 B2Medtronic AVE, Inc. · 2003
- Vascular X-ray probe62US 6,319,188 B1Xoft microTube, Inc. · 2001
- Apparatus and method for debilitating or killing microorganisms within the body62US 6,491,618 B12002
- Crystal quartz insulating shell for X-ray catheter60US 6,415,016 B1Medtronic AVE, Inc. · 2002
- Apparatus and method for debilitating or killing microorganisms within the body57US 6,890,346 B2LumeRx, Inc. · 2005