F16F 1/025
Characterised by having a particular shape
Official title: {characterised by having a particular shape (F16F1/04, F16F1/14, F16F1/18, F16F1/32, F16F1/34 take precedence)}
F16F1/025 (Characterised by having a particular shape) appears on 452 US grants and 518 published applications in this corpus.
Search patents in F16F- Granted patents
- 452
- Published applications
- 518
- Assignees
- 380
- Inventors
- 1,148
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 10 | 0 |
| 2002 | 5 | 5 |
| 2003 | 3 | 5 |
| 2004 | 3 | 9 |
| 2005 | 3 | 6 |
| 2006 | 11 | 17 |
| 2007 | 8 | 11 |
| 2008 | 6 | 11 |
| 2009 | 3 | 10 |
| 2010 | 11 | 26 |
| 2011 | 10 | 14 |
| 2012 | 13 | 16 |
| 2013 | 18 | 15 |
| 2014 | 14 | 29 |
| 2015 | 17 | 20 |
| 2016 | 18 | 35 |
| 2017 | 28 | 20 |
| 2018 | 30 | 37 |
| 2019 | 25 | 38 |
| 2020 | 30 | 29 |
| 2021 | 26 | 28 |
| 2022 | 21 | 37 |
| 2023 | 31 | 33 |
| 2024 | 26 | 27 |
| 2025 | 23 | 18 |
| 2026 | 15 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Damper, electronic controller, and method for coupling damper18 Aug 2026US 12,713,542 B2Denso Corporation
- Flat spring4 Aug 2026US 12,698,814 B2Christian Bauer GmbH + Co.
- Torsional series elastic actuator28 Jul 2026US 12,691,592 B2Roboligent, Inc.
- Self-retaining spring for flat-wiping contacts21 Jul 2026US 12,687,209 B2IDEAL Industries, Inc.
- Damping force generation mechanism and pressure shock absorber26 May 2026US 12,638,061 B2Hitachi Astemo, Ltd.
- Compact torsional spring system1 Oct 2026US 2026/0298302 A1Massachusetts Institute of Technology
- Luminaire assembly and clamping element for luminaire assembly13 Aug 2026US 2026/0235279 A1Signify Holding B. V.
- A lock spring, a personalcare appartus, and a method of assembly6 Aug 2026US 2026/0226929 A1Koninklijke Philips N. V.
- Double-section spring element6 Aug 2026US 2026/0226986 A1Rolls-Royce Deutschland Ltd & Co KG
- A lock spring, a personalcare appartus, and a method of assembly30 Jul 2026US 2026/0218767 A1Koninklijke Philips N. V.
Most cited
By later US patents
- Methods and apparatus for vertebral body distraction and fusion employing flexure members192US 8,523,944 B2SpineX Tec, LLC · 2013
- Suspension assembly131US 4,991,045 AHutchinson Technology Incorporated · 1991
- Additively grown enhanced impact resistance features for improved structure and joint protection121US 9,823,143 B2United Technologies Corporation · 2017
- Bearing support108US 4,872,767 AGeneral Electric Company · 1989
- Tangential linear flexure bearing92US 5,492,313 AThe Aerospace Corporation · 1996