F24H 3/0429
For vehicles
Official title: {For vehicles}
F24H3/0429 (For vehicles) appears on 191 US grants and 295 published applications in this corpus.
Search patents in F24H- Granted patents
- 191
- Published applications
- 295
- Assignees
- 108
- Inventors
- 549
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 4 |
| 2004 | 2 | 4 |
| 2005 | 3 | 11 |
| 2006 | 5 | 4 |
| 2007 | 2 | 14 |
| 2008 | 4 | 8 |
| 2009 | 4 | 12 |
| 2010 | 5 | 7 |
| 2011 | 6 | 10 |
| 2012 | 6 | 7 |
| 2013 | 6 | 13 |
| 2014 | 6 | 21 |
| 2015 | 9 | 22 |
| 2016 | 16 | 16 |
| 2017 | 13 | 5 |
| 2018 | 15 | 19 |
| 2019 | 15 | 22 |
| 2020 | 11 | 22 |
| 2021 | 3 | 24 |
| 2022 | 11 | 13 |
| 2023 | 10 | 14 |
| 2024 | 7 | 14 |
| 2025 | 12 | 7 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Heating device20 Jan 2026US 12,528,338 B2Valeo Automotive Air Conditioning Hubei Co., Ltd.
- Process for manufacturing a PTC heating element and PTC heating element23 Dec 2025US 12,507,321 B2Eberspächer catem Hermsdorf GmbH & Co. KG
- Heating body of an electric radiator9 Dec 2025US 12,492,843 B2Valeo Systemes Thermiques
- Electronic interface housing for controlling an electrical heating device11 Nov 2025US 12,471,187 B2Valeo Systemes Thermiques
- PTC heater4 Nov 2025US 12,460,838 B2Hanon Systems
- Electrical Flow Heater for a Vehicle, in Particular an Electric Vehicle, Operating Method for the Flow Heater and Vehicle5 Mar 2026US 2026/0061800 A1Bayerische Motoren Werke Aktiengesellschaft
- Ptc heater device11 Dec 2025US 2025/0377135 A1Hyundai Motor Company
- Electric heating device for a motor vehicle21 Aug 2025US 2025/0264247 A1Valeo Systemes Thermiques
- Electric radiator for a ventilation, heating and/or air-conditioning system10 Apr 2025US 2025/0116413 A1Valeo Systemes Thermiques
- Heating body of an electric radiator10 Apr 2025US 2025/0116424 A1Valeo Systemes Thermiques
Most cited
By later US patents
- Operational control schemes for ventilated seat or bed assemblies159US 7,877,827 B2Amerigon Incorporated · 2011
- Operational schemes for climate controlled beds128US 7,996,936 B2Amerigon Incorporated · 2011
- Climate controlled beds and methods of operating the same103US 8,402,579 B2Gentherm Incorporated · 2013
- Heating heat exchanger with electric heat emitter90US 5,995,711 ADenso Corporation · 1999
- Finned PTC air heater assembly for heating an automotive passenger compartment71US 5,256,857 ATexas Instruments Incorporated · 1993