F16H 2025/2028
Using screw profiles with high efficiency for converting reciprocating motion into oscillating
Official title: {using screw profiles with high efficiency for converting reciprocating motion into oscillating movement}
F16H2025/2028 (Using screw profiles with high efficiency for converting reciprocating motion into oscillating) appears on 22 US grants and 28 published applications in this corpus.
Search patents in F16H- Granted patents
- 22
- Published applications
- 28
- Assignees
- 18
- Inventors
- 58
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 3 | 3 |
| 2017 | 0 | 6 |
| 2018 | 2 | 3 |
| 2019 | 3 | 4 |
| 2020 | 4 | 2 |
| 2021 | 3 | 2 |
| 2022 | 0 | 1 |
| 2023 | 3 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Rotary mechanical transmission25 Mar 2025US 12,259,028 B2Umbragroup S.P.A.
- Rotary mechanical screw transmission29 Oct 2024US 12,129,015 B2Umbragroup S.P.A.
- Ball screw rotary actuator with ball cage21 Nov 2023US 11,820,489 B2The Boeing Company
- Spindle gear25 Apr 2023US 11,635,127 B2Igus GmbH
- Control device for a surgical instrument11 Apr 2023US 11,622,671 B2Creo Medical Limited
- Rotary mechanical transmission11 Apr 2024US 2024/0117864 A1Umbragroup S.P.A.
- Ball screw rotary actuator with independent ball paths6 Apr 2023US 2023/0107810 A1The Boeing Company
- Ball screw rotary actuator with ball cage6 Apr 2023US 2023/0108051 A1The Boeing Company
- Rotary mechanical screw transmission15 Dec 2022US 2022/0396349 A1Umbragroup S.P.A.
- Spindle Gear7 Oct 2021US 2021/0310548 A1Igus GmbH
Most cited
By later US patents
- Motion transforming apparatus16US 6,253,632 B12001
- Helical rotary actuator15US 9,464,643 B22016
- Electric actuator with threaded rod4US 10,502,293 B2Sonceboz SA · 2019
- Rotation tool4US 7,946,348 B22011
- Downhole induction heater and coupling system for oil and gas wells2US 10,125,589 B2Board of Regents, The University of Texas System · 2018