B60H 2001/00135
Deviding walls for separate air flows
Official title: {Deviding walls for separate air flows}
B60H2001/00135 (Deviding walls for separate air flows) appears on 177 US grants and 209 published applications in this corpus.
Search patents in B60H- Granted patents
- 177
- Published applications
- 209
- Assignees
- 61
- Inventors
- 427
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 4 |
| 2002 | 7 | 2 |
| 2003 | 4 | 7 |
| 2004 | 4 | 1 |
| 2005 | 2 | 4 |
| 2006 | 1 | 2 |
| 2007 | 1 | 4 |
| 2008 | 0 | 1 |
| 2009 | 4 | 1 |
| 2010 | 0 | 4 |
| 2011 | 0 | 15 |
| 2012 | 2 | 1 |
| 2013 | 5 | 5 |
| 2014 | 3 | 3 |
| 2015 | 4 | 8 |
| 2016 | 5 | 12 |
| 2017 | 10 | 14 |
| 2018 | 13 | 21 |
| 2019 | 12 | 9 |
| 2020 | 10 | 17 |
| 2021 | 10 | 16 |
| 2022 | 14 | 13 |
| 2023 | 14 | 14 |
| 2024 | 7 | 9 |
| 2025 | 10 | 10 |
| 2026 | 3 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Air-conditioning apparatus for vehicle4 Aug 2026US 12,697,853 B2Hanon Systems
- Vehicle air conditioning apparatus28 Apr 2026US 12,611,908 B2Hanon Systems
- HVAC module14 Apr 2026US 12,600,197 B2Mahle International GmbH
- Heating, ventilation and/or air-conditioning device for a motor vehicle23 Sep 2025US 12,420,608 B2Valeo Systemes Thermiques
- Air conditioning apparatus for vehicle9 Sep 2025US 12,409,702 B2Hanon Systems
- Vehicle HVAC System for Using Passenger Compartment Heat for Operation13 Aug 2026US 2026/0233573 A1Mahle International GmbH
- Vehicle HVAC System for Using Passenger Compartment Heat for Operation13 Aug 2026US 2026/0233574 A1Mahle International GmbH
- Vehicle HVAC System for Using Passenger Compartment Heat for Operation13 Aug 2026US 2026/0233575 A1Mahle International GmbH
- Vehicle HVAC System for Using Passenger Compartment Heat for Operation13 Aug 2026US 2026/0233576 A1Mahle International GmbH
- Vehicle HVAC System for Using Passenger Compartment Heat for Operation13 Aug 2026US 2026/0233580 A1Mahle International GmbH
Most cited
By later US patents
- Air conditioner having electrical heating member integrated with heating heat exchanger49US 6,265,692 B1Denso Corporation · 2001
- Air conditioning apparatus46US 6,308,770 B1Denso Corporation · 2001
- Distribution box for a heating and/or air conditioning apparatus, especially for an automotive vehicle40US 4,947,735 AValeo · 1990
- Air-conditioning apparatus38US 5,526,650 ANippondenso Co., Ltd. · 1996
- Multi-zone HVAC system with an air bypass for individual flow control29US 5,186,237 AGeneral Motors Corporation · 1993