F16H 21/44
For conveying or interconverting oscillating or reciprocating motions
Official title: for conveying or interconverting oscillating or reciprocating motions
F16H21/44 (For conveying or interconverting oscillating or reciprocating motions) appears on 411 US grants and 403 published applications in this corpus.
Search patents in F16H- Granted patents
- 411
- Published applications
- 403
- Assignees
- 316
- Inventors
- 839
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 5 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 3 |
| 2006 | 1 | 4 |
| 2007 | 1 | 3 |
| 2008 | 3 | 3 |
| 2009 | 1 | 2 |
| 2010 | 3 | 5 |
| 2011 | 3 | 3 |
| 2012 | 3 | 9 |
| 2013 | 8 | 26 |
| 2014 | 9 | 33 |
| 2015 | 27 | 19 |
| 2016 | 21 | 34 |
| 2017 | 26 | 43 |
| 2018 | 26 | 39 |
| 2019 | 49 | 52 |
| 2020 | 52 | 39 |
| 2021 | 49 | 27 |
| 2022 | 27 | 15 |
| 2023 | 21 | 11 |
| 2024 | 11 | 10 |
| 2025 | 10 | 10 |
| 2026 | 5 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Robotic manipulator having at least one spring compensated joint18 Aug 2026US 12,708,998 B2Apptronik, Inc.
- Actuator with locking mechanism24 Mar 2026US 12,586,436 B2Fasteners for Retail, Inc.
- Linear motion mechanism3 Feb 2026US 12,539,726 B2Sony Group Corporation
- Pivot actuator13 Jan 2026US 12,523,242 B2Bar-Pneumatische Steuerungssysteme GmbH
- Robust push-push connector13 Jan 2026US 12,523,279 B2Alcon Inc.
- Electromagnetic stopper, in particular for stopping, separating, positioning and holding objects on a transport route17 Sep 2026US 2026/0274591 A1Kendrion (Donaueschingen/Engelswies) GmbH
- Fire apparatus6 Aug 2026US 2026/0224929 A1Oshkosh Corporation
- Fire apparatus6 Aug 2026US 2026/0224930 A1Oshkosh Corporation
- Fire apparatus6 Aug 2026US 2026/0224931 A1Oshkosh Corporation
- Actuator with locking mechanism9 Jul 2026US 2026/0196091 A1Fasteners for Retail, Inc.
Most cited
By later US patents
- Compliant displacement-multiplying apparatus for microelectromechanical systems69US 6,175,170 B12001
- Pop-up mechanism having a button and sliding pillars47US 8,801,441 B2Fu Tai Hua Industry (Shenzhen) Co., Ltd. · 2014
- Compliant constant-force mechanism and devices formed therewith37US 5,649,454 ADelco Electronics Corporation · 1997
- Adjustable compliant mechanism36US 7,874,223 B22011
- Arm operating device in automatic operating machine35US 4,503,722 AKabushiki Kaisha Yaskawa Denki Seisakusho · 1985