F16F 2224/00
Materials
Official title: Materials; Material properties
F16F2224/00 (Materials) appears on 1,299 US grants and 1,578 published applications in this corpus.
Search patents in F16F- Granted patents
- 1,299
- Published applications
- 1,578
- Assignees
- 841
- Inventors
- 3,425
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 8 | 0 |
| 1990 | 2 | 0 |
| 1991 | 8 | 0 |
| 1992 | 3 | 0 |
| 1993 | 9 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 13 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 8 | 2 |
| 2002 | 13 | 7 |
| 2003 | 14 | 14 |
| 2004 | 11 | 33 |
| 2005 | 17 | 23 |
| 2006 | 16 | 11 |
| 2007 | 12 | 15 |
| 2008 | 7 | 18 |
| 2009 | 10 | 14 |
| 2010 | 5 | 14 |
| 2011 | 12 | 15 |
| 2012 | 14 | 12 |
| 2013 | 7 | 18 |
| 2014 | 18 | 24 |
| 2015 | 19 | 28 |
| 2016 | 32 | 39 |
| 2017 | 35 | 104 |
| 2018 | 55 | 150 |
| 2019 | 106 | 165 |
| 2020 | 126 | 186 |
| 2021 | 116 | 185 |
| 2022 | 127 | 140 |
| 2023 | 150 | 128 |
| 2024 | 116 | 100 |
| 2025 | 93 | 71 |
| 2026 | 52 | 62 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vibration attenuation via tailored metastructures6 Oct 2026US 12,753,821 B2Purdue Research Foundation
- Shock absorber29 Sep 2026US 12,747,770 B2Hitachi Astemo, Ltd.
- Vibration damper and vibrating conveyor system15 Sep 2026US 12,736,101 B2Rosta AG
- Connecting terminal assembly for a grow light and grow light mechanism8 Sep 2026US 12,729,739 B2Sinowell (Shanghai) Co., Ltd.
- Hybrid crush zone shock absorber apparatus, systems, and methods of using the same8 Sep 2026US 12,729,740 B2Savior Brain Inc.
- Coloured barrel spring1 Oct 2026US 2026/0298303 A1Nivarox-FAR S. A.
- Shock-absorber cylinder having an adjustable length and/or shock-absorbing effect1 Oct 2026US 2026/0298306 A1Airbus Operations GmbH
- Active vibration isolation device24 Sep 2026US 2026/0287040 A1Honda Motor Co., Ltd.
- Electric actuator and assembly with dual functions of strain sensing and damping mechanism thereof24 Sep 2026US 2026/0287322 A1Timotion Technology Co., Ltd.
- Improved force damper17 Sep 2026US 2026/0273317 A1On Top Safety Equipment, LLC
Most cited
By later US patents
- Holding device for medical instruments490US 9,429,204 B2KARL STORZ GmbH&Co.KG · 2016
- Cushioning device with improved flexible barrier membrane448US 5,713,141 ANIKE, Inc. · 1998
- Shape-memory alloy micro-actuator445US 5,061,914 ATiNi Alloy Company · 1991
- Cushioning device with improved flexible barrier membrane405US 5,952,065 ANIKE, Inc. · 1999
- Drive unit using shape memory alloy257US 6,404,098 B1Sony Corporation · 2002