F16F 2238/026
Wound- or coil-like
Official title: wound- or coil-like
F16F2238/026 (Wound- or coil-like) appears on 91 US grants and 132 published applications in this corpus.
Search patents in F16F- Granted patents
- 91
- Published applications
- 132
- Assignees
- 103
- Inventors
- 306
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 4 |
| 2016 | 3 | 2 |
| 2017 | 2 | 5 |
| 2018 | 4 | 10 |
| 2019 | 6 | 13 |
| 2020 | 5 | 15 |
| 2021 | 15 | 22 |
| 2022 | 9 | 19 |
| 2023 | 15 | 13 |
| 2024 | 18 | 5 |
| 2025 | 5 | 14 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Damping apparatus and grinder including the same6 Oct 2026US 12,753,822 B2Samsung Electronics Co., Ltd.
- Multi-chamber internally damped tuned vibration absorber18 Aug 2026US 12,710,090 B2Textron Innovations Inc.
- Coil springs, pocketed coil springs assemblies, and mattresses including the same14 Jul 2026US 12,680,588 B2Sealy Technology, LLC
- Steering wheel device for vehicle28 Apr 2026US 12,612,104 B2Autoliv Development AB
- Composite coil spring with carbon and glass fiber layers31 Mar 2026US 12,590,616 B2Mitsubishi Steel Mfg. Co., Ltd.
- Tuned mass damper having multi-degrees of freedom23 Jul 2026US 2026/0210421 A1Hd Hyundai Electric Co., Ltd.
- Hydraulic Suspension Dampers with Control Valve Assembly and Regulating Controls18 Jun 2026US 2026/0168557 A1
- Damping structure, electronic device and damping assembly21 May 2026US 2026/0139718 A1Inventec Corporation
- Gas spring30 Apr 2026US 2026/0117837 A1
- Buckling structure2 Apr 2026US 2026/0092637 A1Fivegrand International Co., Ltd.
Most cited
By later US patents
- Helical load cell65US 5,714,695 ASentek Products · 1998
- Buffer for explosive device33US 7,721,820 B2Baker Hughes Incorporated · 2010
- Reclining chair with adjustment telescopic tube9US 6,575,531 B1Shin Yeh Enterprise Co., Ltd. · 2003
- Spring retainer for high angle conveyor6US 9,884,729 B1Joy MM Delaware, Inc. · 2018
- Unmanned aerial vehicle (UAV) recovery system5US 10,800,547 B1The United States of America as represented by the Secretary of the Navy · 2020