F16H 21/36
Without swinging connecting-rod
Official title: without swinging connecting-rod, e.g. with epicyclic parallel motion, slot-and-crank motion
F16H21/36 (Without swinging connecting-rod) appears on 123 US grants and 86 published applications in this corpus.
Search patents in F16H- Granted patents
- 123
- Published applications
- 86
- Assignees
- 76
- Inventors
- 190
- Latest grant
- 11 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 0 |
| 2003 | 3 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 4 |
| 2006 | 1 | 2 |
| 2007 | 2 | 4 |
| 2008 | 1 | 3 |
| 2009 | 1 | 4 |
| 2010 | 2 | 4 |
| 2011 | 0 | 1 |
| 2012 | 0 | 5 |
| 2013 | 4 | 5 |
| 2014 | 1 | 3 |
| 2015 | 2 | 4 |
| 2016 | 2 | 2 |
| 2017 | 3 | 4 |
| 2018 | 5 | 9 |
| 2019 | 6 | 6 |
| 2020 | 8 | 11 |
| 2021 | 4 | 2 |
| 2022 | 8 | 9 |
| 2023 | 2 | 1 |
| 2024 | 4 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Patient platform, with coordination via bilateral straight-line mechanism11 Mar 2025US 12,245,879 B2
- Internal combustion engine having crankshaft guide12 Nov 2024US 12,140,074 B2ASF Technologies (Australia) Pty Ltd
- Fastener driving machine9 Jul 2024US 12,030,165 B2Togroup Technology (Suzhou) Co., Ltd
- Reciprocating linear motion mechanism for can body maker and can body maker14 May 2024US 11,980,927 B2G&PInc.
- Reciprocating linear motion mechanism for can body maker and can body maker13 Feb 2024US 11,897,020 B2G&PInc.
- Hypocycloidal mechanism6 Aug 2026US 2026/0226966 A1
- Stud punch6 Apr 2023US 2023/0107079 A1Milwaukee Electric Tool Corporation
- Patient platform, with coordination via bilateral straight-line mechanism1 Dec 2022US 2022/0378385 A1
- Internal combustion engine having crankshaft guide1 Dec 2022US 2022/0381180 A1ASF Technologies (Australia) Pty Ltd
- Rotary to linear actuator15 Sep 2022US 2022/0290743 A1Proseal UK Limited
Most cited
By later US patents
- Adjustable stroke mechanism for a scotch yoke assembly58US 6,357,125 B1S-B Power Tool Company · 2002
- Yoke support for piston paint pumps55US 5,769,321 AWagner Spray Tech Corporation · 1998
- Cam crank mechanism and motor driven hydraulic tool48US 5,195,354 AIzumi Products Company · 1993
- Motor driven hydraulic tool40US 5,111,681 AIzumi Products Company · 1992
- Adjustable stroke length, reciprocating tools37US 4,031,763 AThe Singer Company · 1977