F16F 1/30
Comprising intermediate pieces made of rubber or similar elastic material
Official title: comprising intermediate pieces made of rubber or similar elastic material
F16F1/30 (Comprising intermediate pieces made of rubber or similar elastic material) appears on 32 US grants and 33 published applications in this corpus.
Search patents in F16F- Granted patents
- 32
- Published applications
- 33
- Assignees
- 29
- Inventors
- 91
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 5 |
| 2004 | 2 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 2 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 4 |
| 2019 | 4 | 2 |
| 2020 | 3 | 3 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 3 | 4 |
| 2024 | 2 | 1 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Transverse leaf spring assembly for suspension of vehicle23 Dec 2025US 12,502,919 B2Hyundai Mobis Co., Ltd.
- Suspension for vehicle11 Mar 2025US 12,246,566 B2Hyundai Mobis Co., Ltd.
- Vehicle suspension spring device and vehicle suspension system having the same6 Feb 2024US 11,890,906 B2Hyundai Mobis Co., Ltd.
- Leaf spring device for a vehicle suspension system16 Jan 2024US 11,872,857 B2Hyundai Mobis Co., Ltd.
- Leaf spring bearing and motor vehicle wheel suspension having same22 Aug 2023US 11,731,474 B2Volkswagen Aktiengesellschaft
- Leaf Spring Bracket12 Jun 2025US 2025/0187384 A1
- Transverse leaf spring assembly for suspension of vehicle22 May 2025US 2025/0162367 A1Hyundai Mobis Co., Ltd.
- Leaf spring device26 Dec 2024US 2024/0424848 A1NHK Spring Co., Ltd.
- Leaf spring device for a vehicle suspension system9 Nov 2023US 2023/0356553 A1Hyundai Mobis Co., Ltd.
- Vehicle suspension spring device and vehicle suspension system having the same1 Jun 2023US 2023/0166573 A1Hyundai Mobis Co., Ltd.
Most cited
By later US patents
- Wheel suspension for a motor vehicle having a wheel guiding leaf spring23US 5,826,896 ADr. Ing. h,c.F. Porsche Aktiengesellschaft · 1998
- Mounting of a single transverse leaf spring for vehicles21US 5,016,861 AVette Products, Inc. · 1991
- Fastening of a leaf spring of composite material18US 4,643,406 ARenault Vehicules Industriels · 1987
- Leaf spring pivot bearing and assembly with adjustment pilot17US 6,220,580 B1Lord Corporation · 2001
- Spring shackle assembly12US 4,083,545 ATRW Inc. · 1978