F16F 1/545
Neidhart-type rubber springs
Official title: {Neidhart-type rubber springs (vehicle suspensions having Neidhart-type rubber springs B60G11/225)}
F16F1/545 (Neidhart-type rubber springs) appears on 23 US grants and 26 published applications in this corpus.
Search patents in F16F- Granted patents
- 23
- Published applications
- 26
- Assignees
- 21
- Inventors
- 50
- Latest grant
- 16 Jun 2026
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 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 3 |
| 2011 | 2 | 2 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 2 | 3 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 2 | 2 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 3 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Folding e-trike16 Jun 2026US 12,654,803 B2Rota Mobility, Inc.
- Spring device for a wheel suspension for a vehicle2 Jun 2026US 12,643,360 B2Twin Tech BV
- Impact compactor10 Mar 2026US 12,571,177 B2
- Damping mechanism and vehicle12 Dec 2023US 11,840,307 B2Ninebot (Changzhou) Tech Co., Ltd.
- Axle assembly and method of manufacture i'hereof2 Aug 2022US 11,400,782 B2SpringSeal, Inc.
- Vibration damper and vibrating conveyor system2 Jul 2026US 2026/0185579 A1Rosta AG
- Screening machine29 Jan 2026US 2026/0027588 A1Kleemann GmbH
- Folding e-trike4 Dec 2025US 2025/0368289 A1Rota Mobility, Inc.
- A spring device for a wheel suspension for a vehicle20 Jul 2023US 2023/0226867 A1Twin Tech Bvba
- Torsion spring device, bearing, and vibration damper15 Dec 2022US 2022/0397175 A1Rosta AG
Most cited
By later US patents
- Windrower tractor with rear wheel suspension47US 8,020,648 B2MacDon Industries Ltd. · 2011
- Articulated hand prosthesis27US 8,690,963 B2Otto Bock Healthcare GmbH · 2014
- Power tool14US 7,836,971 B2Hitachi Koki Co., Ltd. · 2010
- Wheel suspension system for automobiles11US 5,026,090 AHonda Giken Kogyo Kabushiki Kaisha · 1991
- Angular adjusting system for torsion suspension and torsion suspension so obtained11US 8,360,448 B2Systeme Nenuphar Inc. · 2013