H01J 17/28
Cooling arrangements
H01J17/28 (Cooling arrangements) appears on 14 US grants and 15 published applications in this corpus.
Search patents in H01J- Granted patents
- 14
- Published applications
- 15
- Assignees
- 17
- Inventors
- 42
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 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 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 0 | 0 |
| 2004 | 2 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 3 |
| 2016 | 4 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Processing systems, chambers, and related methods including turbines for energy harnessing27 Jan 2026US 12,534,821 B2APPLIED Materials.Inc.
- Projector15 Dec 2020US 10,866,496 B1Seiko Epson Corporation
- Infrared light generating system3 Apr 2018US 9,934,927 B1College of William and Mary
- Light source, projector, and method of cooling discharge lamp19 Jul 2016US 9,395,610 B2Seiko Epson Corporation
- Electromagnetic radiation emitter identification apparatus and associated methods7 Jun 2016US 9,363,863 B2BioZone Scientific International, Inc.
- Processing systems, chambers, and related methods including turbines for energy harnessing19 Sep 2024US 2024/0309548 A1APPLIED Materials.Inc.
- Electromagnetic Radiation Emitter Identification Apparatus and Associated Methods17 Dec 2015US 2015/0366030 A1BioZone Scientific International, Inc.
- Display device having improved properties29 Oct 2015US 2015/0313043 A1GrafTech International Holdings Inc.
- Projection image display device16 Jul 2015US 2015/0198869 A1Mitsubishi Electric Corporation
- Light source, projector, and method of cooling discharge lamp25 Dec 2014US 2014/0375965 A1Seiko Epson Corporation
Most cited
By later US patents
- Apparatus for mounting and cooling a flat screen92US 6,714,410 B2Innowert Service-Center IN Gesellschaft fur Innovation und Kommunikationstechnik mbH · 2004
- Image forming apparatus having a heat insulating member29US 6,737,790 B2Canon Kabushiki Kaisha · 2004
- Heat sink sheet and fabrication method therefor10US 6,852,573 B2Mochida Corporation · 2005
- Projection image display device7US 9,261,761 B2Mitsubishi Electric Corporation · 2016
- Arrangement for the generation of short-wavelength radiation based on a gas discharge plasma and method for the production of coolant-carrying electrode housings6US 7,541,604 B2XTREME techonolgies GmbH · 2009