B23P 2700/09
Heat pipes
B23P2700/09 (Heat pipes) appears on 143 US grants and 239 published applications in this corpus.
Search patents in B23P- Granted patents
- 143
- Published applications
- 239
- Assignees
- 115
- Inventors
- 414
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 7 |
| 2007 | 1 | 17 |
| 2008 | 2 | 10 |
| 2009 | 5 | 13 |
| 2010 | 3 | 7 |
| 2011 | 3 | 13 |
| 2012 | 3 | 6 |
| 2013 | 5 | 5 |
| 2014 | 6 | 13 |
| 2015 | 7 | 13 |
| 2016 | 6 | 17 |
| 2017 | 3 | 15 |
| 2018 | 13 | 13 |
| 2019 | 10 | 15 |
| 2020 | 10 | 17 |
| 2021 | 12 | 13 |
| 2022 | 13 | 16 |
| 2023 | 15 | 11 |
| 2024 | 11 | 6 |
| 2025 | 8 | 6 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vapor chamber with support structure30 Jun 2026US 12,669,293 B2Delta Electronics, Inc.
- Heat exchange tube assembly, fabrication method thereof and refrigerator30 Jun 2026US 12,669,295 B2Haier Smart Home Co., Ltd.
- Methods for forming a wick16 Jun 2026US 12,654,219 B1Westinghouse Electric Corp.
- Methods for attaching a wick plug to a wick28 Apr 2026US 12,611,740 B2Westinghouse Electric Corp.
- Manufacturing method of vapor chamber17 Mar 2026US 12,578,151 B2Shenzhen VC Thermal Technology Co., Ltd.
- Devices for attaching a wick plug to a wick10 Sep 2026US 2026/0264181 A1Westinghouse Electric Corp.
- Flexible customized 3d heat pipe and its preparation method and application21 May 2026US 2026/0143637 A1Xiamen University
- Ultra-thin heat pipe and manufacturing method of the same7 May 2026US 2026/0126248 A1Cooler Master Co., Ltd.
- Methods for attaching a wick plug to a wick12 Mar 2026US 2026/0070166 A1Westinghouse Electric Corp.
- Internal hydroforming method for manufacturing heat pipe wicks utilizing a hollow mandrel and sheath12 Feb 2026US 2026/0042135 A1Westinghouse Electric Corp.
Most cited
By later US patents
- Flexible thermal ground plane and manufacturing the same20US 9,651,312 B2Kelvin Thermal Technologies, Inc. · 2017
- Flexible thermal ground plane and manufacturing the same20US 9,909,814 B2Kelvin Thermal Technologies, Inc. · 2018
- Graphene nanoplatelet metal matrix17US 8,263,843 B2The Boeing Company · 2012
- Embedded heat exchanger for heating, ventilatiion, and air conditioning (HVAC) systems and methods15US 8,714,236 B22014
- Flexible thermal ground plane and manufacturing the same15US 9,163,883 B2Kevlin Thermal Technologies, Inc. · 2015