E05Y 2201/456
Pistons
E05Y2201/456 (Pistons) appears on 20 US grants and 26 published applications in this corpus.
Search patents in E05Y- Granted patents
- 20
- Published applications
- 26
- Assignees
- 17
- Inventors
- 53
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 2 | 3 |
| 2021 | 0 | 6 |
| 2022 | 3 | 4 |
| 2023 | 2 | 4 |
| 2024 | 4 | 3 |
| 2025 | 5 | 1 |
By publication year.
Recent patents
- Drive for adjusting an adjustment element of a motor vehicle11 Nov 2025US 12,467,305 B2Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg
- Biometric fingerprint safe23 Sep 2025US 12,421,764 B2
- Pneumatic release system16 Sep 2025US 12,416,192 B2Ratier-Figeac SAS
- Door closer with power close9 Sep 2025US 12,411,506 B2ASSA ABLOY Accessories and Door Controls Group, Inc.
- Device for assisting door opening18 Mar 2025US 12,252,920 B2Ratier-Figeac SAS
- Eccentric cam action door closer for glass door26 Jun 2025US 2025/0207448 A1Sun-Q Door Controls Limited
- Articulated hinge assembly for an aircraft door19 Sep 2024US 2024/0309686 A1The Boeing Company
- Door closer with power close4 Apr 2024US 2024/0111315 A1ASSA ABLOY Accessories and Door Controls Group, Inc.
- Household appliance and door assembly22 Feb 2024US 2024/0060349 A1Whirlpool Corporation
- Rear door assembly3 Aug 2023US 2023/0241949 A1Nissan North America, Inc.
Most cited
By later US patents
- Hydraulically damped actuator10US 10,837,213 B2Locinox · 2020
- Operation device9US 6,957,533 B1Besam International HB · 2005
- Drive configuration for the motorized displacement of a displacement element of a motor vehicle5US 9,080,366 B2Brose Fahrzeugteile GmbH & Co. KG, Hallstadt · 2015
- Cam type door closer2US 10,822,853 B2Sun-Q Door Controls Limited · 2020
- Articulated hinge assembly for an aircraft door2US 12,163,365 B2The Boeing Company · 2024