F24H 3/0447
Forms of the electrode terminals
Official title: {Forms of the electrode terminals, e.g. tongues or clips}
F24H3/0447 (Forms of the electrode terminals) appears on 35 US grants and 49 published applications in this corpus.
Search patents in F24H- Granted patents
- 35
- Published applications
- 49
- Assignees
- 26
- Inventors
- 99
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 2 | 0 |
| 2005 | 0 | 5 |
| 2006 | 2 | 2 |
| 2007 | 1 | 6 |
| 2008 | 3 | 2 |
| 2009 | 2 | 7 |
| 2010 | 3 | 0 |
| 2011 | 1 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 3 |
| 2016 | 3 | 1 |
| 2017 | 3 | 1 |
| 2018 | 3 | 1 |
| 2019 | 1 | 3 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 3 |
| 2024 | 0 | 3 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Electric heating device18 Feb 2025US 12,232,225 B2Eberspacher catem GmbH & Co.KG
- Electrical heating device comprising earthing means14 Feb 2023US 11,578,893 B2Valeo Systemes Thermiques
- Electric auxiliary heating device4 Jan 2022US 11,214,123 B2Valeo Systemes Thermiques
- Independently-controlled PTC heater and device4 Feb 2020US 10,549,604 B2Hanon Systems
- Ceramic heater having enlarged windward area15 Jan 2019US 10,182,470 B2Betacera Inc.
- Electric heating device for a motor vehicle21 Aug 2025US 2025/0264247 A1Valeo Systemes Thermiques
- PTC Heating Element, Electric Heating Device and Use of a PTC Heating Element11 Jul 2024US 2024/0230156 A9TDK Electronics Co., Ltd.
- PTC Heating Element, Electric Heating Device and Use of a PTC Heating Element25 Apr 2024US 2024/0133587 A1TDK Electronics Co., Ltd.
- PTC Heating Device and Method for Manufacturing the Same15 Feb 2024US 2024/0053057 A1Eberspacher catem GmbH & Co.KG
- Electric heating device14 Sep 2023US 2023/0292407 A1Mahle International GmbH
Most cited
By later US patents
- Heating heat exchanger with electric heat emitter39US 6,055,360 ADenso Corporation · 2000
- Electric heater20US 7,064,301 B2Halla Climate Control Corporation · 2006
- Electrical motor vehicle air heater with grounded housing14US 6,810,203 B2Beru AG · 2004
- Electric heating device13US 6,720,536 B2Catem GmbH & Co. KG · 2004
- Electric heating device, in particular for a vehicle heating and/or air-conditioning apparatus12US 7,200,327 B2Valeo Climatisation · 2007