E05B 81/40
Nuts or nut-like elements moving along a driven threaded axle
E05B81/40 (Nuts or nut-like elements moving along a driven threaded axle) appears on 72 US grants and 68 published applications in this corpus.
Search patents in E05B- Granted patents
- 72
- Published applications
- 68
- Assignees
- 44
- Inventors
- 159
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 2 |
| 2014 | 0 | 1 |
| 2015 | 1 | 3 |
| 2016 | 2 | 2 |
| 2017 | 0 | 2 |
| 2018 | 2 | 12 |
| 2019 | 4 | 6 |
| 2020 | 5 | 9 |
| 2021 | 5 | 3 |
| 2022 | 13 | 4 |
| 2023 | 6 | 2 |
| 2024 | 2 | 4 |
| 2025 | 3 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Central door-lock system for motor vehicles73US 4,364,249 AKiekert GmbH & Co. Kommanditgesellschaft · 1982
- Three-part vehicle-door latch46US 4,735,447 AKiekert GmbH & Co. Kommanditgesellschaft · 1988
- Motor-vehicle door latch with antitheft override41US 4,974,886 AKiekert GmbH & Co. Kommanditgesellschaft · 1990
- Vehicle door lock actuator36US 5,037,145 ARockwell Automotive Body Components (UK) Ltd. · 1991
- Power-actuated motor-vehicle door latch with antitheft override36US 5,419,597 AKiekert AG · 1995