H01J 49/463
Using static magnetic fields
Official title: {using static magnetic fields}
H01J49/463 (Using static magnetic fields) appears on 8 US grants and 5 published applications in this corpus.
Search patents in H01J- Granted patents
- 8
- Published applications
- 5
- Assignees
- 5
- Inventors
- 14
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Extraterrestrial nanosecond neutron analysis and associated particle imaging25 Feb 2025US 12,235,405 B1Lunar Helium-3 Mining, LLC
- Harmonic line noise correction for electron energy loss spectrometer22 Sep 2020US 10,784,094 B2Gatan, Inc.
- Ion trapping with integrated electromagnets22 Jan 2019US 10,186,409 B2Honeywell International Inc.
- Ion beam irradiation apparatus19 Jun 2018US 10,002,751 B2Nissin Ion Equipment Co., Ltd.
- Ion trapping with integrated electromagnets17 Jan 2017US 9,548,191 B2Honeywell International Inc.
- Neutron detection system19 Jun 2025US 2025/0199194 A1Lunar Helium-3 Mining, LLC
- Harmonic line noise correction for electron energy loss spectrometer28 Nov 2019US 2019/0362953 A1Gatan, Inc.
- Ion trapping with integrated electromagnets26 Apr 2018US 2018/0114683 A1Honeywell International Inc.
- Ion beam irradiation apparatus24 Aug 2017US 2017/0243730 A1Nissin Ion Equipment Co., Ltd.
- Ion trapping with integrated electromagnets22 Dec 2016US 2016/0372314 A1Honeywell International Inc.
Most cited
By later US patents
- Apparatus for detection of surface contaminations on silicon wafers8US 5,689,112 A1997
- Ion trapping with integrated electromagnets6US 10,186,409 B2Honeywell International Inc. · 2019
- Ion trapping with integrated electromagnets3US 9,548,191 B2Honeywell International Inc. · 2017
- Magnetic energy filter2US 6,441,378 B1JEOL Ltd. · 2002
- Electron beam energy filter2US 6,483,110 B1JEOL Ltd. · 2002