B66B 9/02
Actuated mechanically otherwise than by rope or cable
Official title: actuated mechanically otherwise than by rope or cable
B66B9/02 (Actuated mechanically otherwise than by rope or cable) appears on 200 US grants and 190 published applications in this corpus.
Search patents in B66B- Granted patents
- 200
- Published applications
- 190
- Assignees
- 90
- Inventors
- 400
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 1 |
| 2003 | 2 | 3 |
| 2004 | 4 | 4 |
| 2005 | 2 | 7 |
| 2006 | 1 | 2 |
| 2007 | 4 | 16 |
| 2008 | 6 | 5 |
| 2009 | 3 | 5 |
| 2010 | 3 | 1 |
| 2011 | 2 | 6 |
| 2012 | 2 | 2 |
| 2013 | 1 | 6 |
| 2014 | 4 | 7 |
| 2015 | 3 | 7 |
| 2016 | 8 | 13 |
| 2017 | 7 | 15 |
| 2018 | 7 | 15 |
| 2019 | 13 | 6 |
| 2020 | 7 | 6 |
| 2021 | 6 | 10 |
| 2022 | 4 | 27 |
| 2023 | 11 | 4 |
| 2024 | 5 | 7 |
| 2025 | 9 | 9 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Autonomous elevator car mover configured with guide wheels6 Oct 2026US 12,753,046 B2Otis Elevator Company
- Beam climber friction monitoring system18 Aug 2026US 12,709,517 B2Otis Elevator Company
- Wind turbine assembly and method of assembling a wind turbine assembly31 Mar 2026US 12,590,569 B2CAD Wind Turbines LLC
- Autonomous elevator car mover configured for self-learning lateral clearance control20 Jan 2026US 12,528,667 B2Otis Elevator Company
- Elevator system, kit and method13 Jan 2026US 12,522,472 B2
- Wind turbine blade assembly device for easy installation and removal in vertical position8 Oct 2026US 2026/0309127 A1CLS Wind LLC
- Vertical reciprocating conveyor24 Sep 2026US 2026/0285644 A1Multilift, Inc.
- Self-propelled elevator and method of switching paths of self-propelled elevator7 May 2026US 2026/0125242 A1Institute of Science Tokyo
- Elevator car mover configured with auxiliary vehicle support for force release control5 Feb 2026US 2026/0035207 A1Otis Elevator Company
- Elevator systems and parts thereof8 Jan 2026US 2026/0008652 A1Stiltz Limited
Most cited
By later US patents
- Cableless elevator system89US 5,501,295 AInventio AG · 1996
- Micromanipulator system53US 4,694,230 AUSA as represented by the Secretary of Commerce · 1987
- Vertical-horizontal passenger conveying system52US 5,433,293 AInventio AG · 1995
- Storage lift44US 6,676,233 B12004
- Elevating and supporting apparatus35US 4,752,102 A1988