B60R 21/30
With means to draw ambient air into the flow line and mix
Official title: with means to draw ambient air into the flow line and mix such air with the inflation fluid
B60R21/30 (With means to draw ambient air into the flow line and mix) appears on 100 US grants and 46 published applications in this corpus.
Search patents in B60R- Granted patents
- 100
- Published applications
- 46
- Assignees
- 31
- Inventors
- 121
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 9 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 3 |
| 2002 | 1 | 2 |
| 2003 | 2 | 2 |
| 2004 | 4 | 5 |
| 2005 | 2 | 2 |
| 2006 | 2 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 11 |
| 2009 | 3 | 1 |
| 2010 | 5 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 2 |
| 2015 | 4 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 4 |
| 2020 | 2 | 1 |
| 2021 | 3 | 0 |
| 2022 | 0 | 1 |
| 2023 | 2 | 3 |
| 2024 | 1 | 1 |
| 2025 | 4 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for improved airbag aspiration1 Jul 2025US 12,344,183 B2Autoliv ASP, Inc.
- Airbag device17 Jun 2025US 12,330,581 B2Hyundai Mobis Co., Ltd.
- Systems and methods for airbag inflator securement1 Apr 2025US 12,263,804 B2Autoliv ASP, Inc.
- Airbag aspiration modules with outer cushion coupling25 Feb 2025US 12,233,809 B1Autoliv ASP, Inc.
- Systems and methods for improved airbag aspiration10 Sep 2024US 12,083,986 B2Autoliv ASP, Inc.
- Airbag device1 May 2025US 2025/0136033 A1Hyundai Mobis Co., Ltd.
- Systems and methods for airbag inflator securement12 Dec 2024US 2024/0409059 A1Autoliv ASP, Inc.
- Systems and methods for improved airbag aspiration14 Dec 2023US 2023/0398957 A1Autoliv ASP, Inc.
- Systems and methods for improved airbag aspiration19 Oct 2023US 2023/0331184 A1Autoliv ASP, Inc.
- Systems and methods for improved airbag aspiration4 May 2023US 2023/0137368 A1Autoliv ASP, Inc.
Most cited
By later US patents
- Wireless and powerless sensor and interrogator645US 6,988,026 B2Automotive Technologies International, Inc. · 2006
- Telematics system for vehicle diagnostics519US 6,738,697 B2Automotive Technologies International, Inc. · 2004
- System for obtaining vehicular information260US 7,421,321 B2Automotive Technologies International, Inc. · 2008
- Automotive electronic safety network124US 6,533,316 B2Automotive Technologies International, Inc. · 2003
- Apparatus for inflating a vehicle occupant restraint using a mixture of gases114US 5,348,344 ATRW Vehicle Safety Systems Inc. · 1994