B66F 3/10
With telescopic sleeves
Official title: with telescopic sleeves
B66F3/10 (With telescopic sleeves) appears on 83 US grants and 78 published applications in this corpus.
Search patents in B66F- Granted patents
- 83
- Published applications
- 78
- Assignees
- 56
- Inventors
- 169
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 1 | 3 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 2 |
| 2014 | 1 | 2 |
| 2015 | 1 | 6 |
| 2016 | 2 | 0 |
| 2017 | 4 | 3 |
| 2018 | 1 | 5 |
| 2019 | 5 | 4 |
| 2020 | 5 | 7 |
| 2021 | 2 | 7 |
| 2022 | 8 | 9 |
| 2023 | 9 | 4 |
| 2024 | 8 | 6 |
| 2025 | 6 | 5 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Mechanical Lifting and Pulling Device with Stabilizing Base, Adjustable Clamping Mechanism, and Integrated Pulley System1 Oct 2026US 2026/0293822 A1Martin Product Design
- Conveyor and control device for the conveyor24 Sep 2026US 2026/0285609 A1Toyota Jidosha Kabushiki Kaisha
- Lifting column transmission assembly and lifting column24 Sep 2026US 2026/0285653 A1Zhejiang Jiecang Linear Motion Technology Co., Ltd.
- Two speed trailer jack with friction clutch2 Apr 2026US 2026/0091764 A1SOS Solutions, Inc.
- Trailer Tongue Jack Assembly with Manual and Torque Limited Power Drill Driver5 Feb 2026US 2026/0035220 A1Dutton-Lainson Company
Most cited
By later US patents
- Telescopic linear actuator43US 6,494,005 B2Suspa GmbH · 2002
- Influencing arrangement with telescopically variable length41US 4,651,581 A1987
- Screw-type jack38US 5,123,629 ATakeuchi Industrial Co., Ltd. · 1992
- Telescopic assembly31US 4,635,492 AMagnetic Elektromotoren A.G. Liestal · 1987
- Device for adjusting parts which can move in relation to each other30US 6,880,416 B2Okin Gesellschaft fur Antriebstechnik mbH & Co.KG · 2005