H01J 7/24
Cooling arrangements
Official title: Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
H01J7/24 (Cooling arrangements) appears on 79 US grants and 68 published applications in this corpus.
Search patents in H01J- Granted patents
- 79
- Published applications
- 68
- Assignees
- 62
- Inventors
- 185
- Latest grant
- 28 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 5 |
| 2004 | 6 | 2 |
| 2005 | 2 | 3 |
| 2006 | 2 | 1 |
| 2007 | 2 | 4 |
| 2008 | 1 | 1 |
| 2009 | 1 | 3 |
| 2010 | 3 | 1 |
| 2011 | 2 | 4 |
| 2012 | 0 | 1 |
| 2013 | 3 | 8 |
| 2014 | 3 | 5 |
| 2015 | 4 | 11 |
| 2016 | 10 | 3 |
| 2017 | 6 | 4 |
| 2018 | 2 | 0 |
| 2019 | 7 | 4 |
| 2020 | 0 | 2 |
| 2021 | 1 | 5 |
| 2022 | 5 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- System and method for introducing aluminum to an ion source28 May 2024US 11,996,281 B1APPLIED Materials.Inc.
- Multi-sided thermal management device for electronic apparatus9 Aug 2022US 11,411,153 B2Dana Canada Corporation
- Ion generator device supports19 Jul 2022US 11,389,808 B2Plasma Air International, Inc
- Gas field ionization source21 Jun 2022US 11,367,587 B2Hitachi, Ltd.
- Cooling for a lamp assembly18 Jan 2022US 11,227,738 B2Hewlett-Packard Development Company, L. P.
- Electrical isolation of devices operating at cryogenic temperatures24 Oct 2024US 2024/0355573 A1IonQ, Inc.
- Electrical arrangements30 Sep 2021US 2021/0305000 A1Teledyne UK Limited
- Cooling for a lamp assembly8 Jul 2021US 2021/0210302 A1Hewlett-Packard Development Company, L. P.
- Ion generator device supports1 Jul 2021US 2021/0197208 A1Plasma Air International, Inc
- Solution electrode glow discharge apparatus3 Jun 2021US 2021/0166907 A12S Water Incorporated
Most cited
By later US patents
- Substrate treatment installation394US 9,076,635 B2Von Ardenne Anlagentechnik GmbH · 2015
- Radial waveguide systems and methods for post-match control of microwaves157US 9,299,537 B2APPLIED Materials.Inc. · 2016
- Radial waveguide systems and methods for post-match control of microwaves153US 9,299,538 B2APPLIED Materials.Inc. · 2016
- Radial waveguide systems and methods for post-match control of microwaves129US 9,564,296 B2APPLIED Materials.Inc. · 2017
- Radial waveguide systems and methods for post-match control of microwaves111US 9,837,249 B2APPLIED Materials.Inc. · 2017