H05K 5/0209
Thermal insulation
Official title: {Thermal insulation, e.g. for fire protection or for fire containment or for high temperature environments}
H05K5/0209 (Thermal insulation) appears on 153 US grants and 151 published applications in this corpus.
Search patents in H05K- Granted patents
- 153
- Published applications
- 151
- Assignees
- 134
- Inventors
- 380
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 0 |
| 2002 | 3 | 7 |
| 2003 | 7 | 5 |
| 2004 | 6 | 2 |
| 2005 | 1 | 3 |
| 2006 | 1 | 4 |
| 2007 | 1 | 3 |
| 2008 | 3 | 4 |
| 2009 | 3 | 6 |
| 2010 | 2 | 2 |
| 2011 | 3 | 4 |
| 2012 | 1 | 1 |
| 2013 | 4 | 1 |
| 2014 | 5 | 8 |
| 2015 | 1 | 6 |
| 2016 | 5 | 9 |
| 2017 | 4 | 7 |
| 2018 | 7 | 3 |
| 2019 | 5 | 5 |
| 2020 | 4 | 4 |
| 2021 | 2 | 8 |
| 2022 | 4 | 8 |
| 2023 | 7 | 11 |
| 2024 | 6 | 14 |
| 2025 | 13 | 11 |
| 2026 | 5 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Optical device, subassembly of optical device, and method of manufacturing optical device22 Sep 2026US 12,742,962 B2Furukawa Electric Co., Ltd.
- Door and energy storage system having the same15 Sep 2026US 12,739,994 B2Samsung SDI.Co., Ltd.
- Sensor device and valve assembly with improved sealing features7 Apr 2026US 12,598,716 B2Hangzhou Sanhua Research Institute Co., Ltd.
- Electronic assembly, casing assembly and electronic apparatus10 Mar 2026US 12,575,048 B2Wistron Corporation
- Display device20 Jan 2026US 12,532,420 B2Denso Corporation
- Circuit device and electromechanical unit20 Aug 2026US 2026/0247520 A1Panasonic Intellectual Property Management Co., Ltd.
- Power cabinet electronics venting30 Jul 2026US 2026/0221733 A1Vertiv Corporation
- Conductor pass-through device for management of thermal conditions within a data center30 Jul 2026US 2026/0223298 A1Vertiv Corporation
- Positive fresh air enclosure for electrical components16 Jul 2026US 2026/0206184 A1Hill Phoenix, Inc.
- Electronic component cooling assembly25 Jun 2026US 2026/0182377 A1General Electric Company
Most cited
By later US patents
- Dry powder mixes comprising phase change materials89US 5,211,949 AUniversity of Dayton · 1993
- Dry powder mixes comprising phase change materials80US 5,254,380 AUniversity of Dayton · 1993
- Crash survivable enclosure for flight recorder77US 4,944,401 ASundstrand Data Control, Inc. · 1990
- Dry powder mixes comprising phase change materials67US 5,106,520 AUniversity of Dayton · 1992
- Heat shielded memory unit for an aircraft flight data recorder66US 4,694,119 ASundstrand Data Control, Inc. · 1987