B60H 1/3233
Characterised by condensed liquid drainage means
Official title: {characterised by condensed liquid drainage means}
B60H1/3233 (Characterised by condensed liquid drainage means) appears on 186 US grants and 232 published applications in this corpus.
Search patents in B60H- Granted patents
- 186
- Published applications
- 232
- Assignees
- 123
- Inventors
- 586
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 6 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 3 |
| 2002 | 5 | 4 |
| 2003 | 4 | 3 |
| 2004 | 8 | 6 |
| 2005 | 4 | 2 |
| 2006 | 2 | 7 |
| 2007 | 1 | 13 |
| 2008 | 3 | 6 |
| 2009 | 0 | 7 |
| 2010 | 9 | 9 |
| 2011 | 6 | 8 |
| 2012 | 4 | 7 |
| 2013 | 2 | 8 |
| 2014 | 2 | 2 |
| 2015 | 5 | 8 |
| 2016 | 5 | 10 |
| 2017 | 6 | 10 |
| 2018 | 10 | 16 |
| 2019 | 11 | 24 |
| 2020 | 19 | 20 |
| 2021 | 6 | 4 |
| 2022 | 6 | 12 |
| 2023 | 8 | 15 |
| 2024 | 7 | 10 |
| 2025 | 10 | 6 |
| 2026 | 9 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Drainage structure for vehicle air-conditioning device25 Aug 2026US 12,715,268 B2Highly Marelli Japan Corporation
- Vehicle cabin dehumidification at low ambient temperatures25 Aug 2026US 12,715,270 B2GM Global Technology Operations LLC
- Electric vehicle with module mounting structure9 Jun 2026US 12,649,352 B1Oshkosh Defense, LLC
- Fuel cell vehicle12 May 2026US 12,623,508 B2Hyundai Motor Company
- Air conditioning and humidity control system for mobility vehicle28 Apr 2026US 12,611,916 B2Hyundai Motor Company
- Unit cooler1 Oct 2026US 2026/0296143 A1Kabushiki Kaisha Toyota Jidoshokki
- Enclosure for Thermal Management Module24 Sep 2026US 2026/0285130 A1Mahle International GmbH
- Electric vehicle with module mounting structure17 Sep 2026US 2026/0274034 A1Oshkosh Defense, LLC
- Air-conditioning device20 Aug 2026US 2026/0241774 A1Sanden Corporation
- Vehicle HVAC System for Using Passenger Compartment Heat for Operation13 Aug 2026US 2026/0233573 A1Mahle International GmbH
Most cited
By later US patents
- Vehicle rooftop air conditioner52US 6,357,249 B1Airxcel, Inc. · 2002
- Moisture abatement in heating operation of climate controlled systems42US 9,989,267 B2Gentherm Incorporated · 2018
- Condensate drain pan for roof mounted vehicle air conditioning unit37US 5,791,156 A1998
- Condensation pump for roof-top air conditioner34US 8,240,168 B2Dometic Corporation · 2012
- Locomotive environmental system29US 4,043,143 AVapor Corporation · 1977