E05Y 2201/246
By auxiliary motors, magnets, springs or weights
Official title: by auxiliary motors, magnets, springs or weights
E05Y2201/246 (By auxiliary motors, magnets, springs or weights) appears on 388 US grants and 307 published applications in this corpus.
Search patents in E05Y- Granted patents
- 388
- Published applications
- 307
- Assignees
- 177
- Inventors
- 736
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 20 | 0 |
| 2001 | 13 | 9 |
| 2002 | 20 | 14 |
| 2003 | 13 | 11 |
| 2004 | 11 | 32 |
| 2005 | 19 | 31 |
| 2006 | 21 | 30 |
| 2007 | 20 | 19 |
| 2008 | 14 | 21 |
| 2009 | 14 | 13 |
| 2010 | 15 | 4 |
| 2011 | 8 | 10 |
| 2012 | 8 | 3 |
| 2013 | 11 | 4 |
| 2014 | 7 | 4 |
| 2015 | 6 | 4 |
| 2016 | 3 | 3 |
| 2017 | 3 | 3 |
| 2018 | 3 | 9 |
| 2019 | 6 | 11 |
| 2020 | 13 | 14 |
| 2021 | 4 | 13 |
| 2022 | 12 | 16 |
| 2023 | 15 | 8 |
| 2024 | 7 | 4 |
| 2025 | 10 | 12 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Actuating assembly for a door element displaceably accommodated in a motor vehicle1 Sep 2026US 12,723,454 B2Kiekert AG
- Braking system for vehicle doors7 Jul 2026US 12,674,347 B2Honda Motor Co., Ltd.
- Cam hydraulic door closer for narrow frame door23 Jun 2026US 12,662,863 B2Sun-Q Door Controls Limited
- Sliding-door drive unit for a vehicle26 May 2026US 12,637,894 B2Hyundai Motor Company
- Automated window mechanism with counter force17 Mar 2026US 12,577,824 B2D&D-Sw, LLC
- Planetary gears and access control systems11 Jun 2026US 2026/0160104 A1Integrated Design Limited
- Side door power stops4 Jun 2026US 2026/0152986 A1Stabilus GmbH
- Adaptive electromagnetic damping for storage compartment16 Apr 2026US 2026/0103926 A1Tesla, Inc.
- Braking system for vehicle doors5 Feb 2026US 2026/0035976 A1Honda Motor Co., Ltd.
- Paddle shaft locking mechanism for gate transmission protection8 Jan 2026US 2026/0009263 A1Cubic Transportation Systems, Inc.
Most cited
By later US patents
- Dynamic clutch control885US 6,799,669 B2Siemens VDO Automotive Corporation · 2004
- Fail-safe fire door release mechanism having automatic reset128US 5,245,879 AMcKeon Rolling Steel Door Co., Inc. · 1993
- Remotely controllable automatic door operator permitting active and passive door operation127US 5,878,530 AEccleston Mechanical · 1999
- Automatic sliding door system for vehicles109US 4,640,050 AOhi Seisakusho Co., Ltd. · 1987
- Reversing apparatus for powered vehicle door systems103US 5,069,000 AMasco Industries, Inc. · 1991