B66
Hoisting
Official title: Hoisting; lifting; hauling
B66 (Hoisting) appears on 32,472 US grants and 27,919 published applications in this corpus.
Search patents in B66- Granted patents
- 32,472
- Published applications
- 27,919
- Assignees
- 9,011
- Inventors
- 45,355
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 506 | 0 |
| 1977 | 485 | 0 |
| 1978 | 449 | 0 |
| 1979 | 304 | 0 |
| 1980 | 391 | 0 |
| 1981 | 404 | 0 |
| 1982 | 334 | 0 |
| 1983 | 295 | 0 |
| 1984 | 428 | 0 |
| 1985 | 453 | 0 |
| 1986 | 380 | 0 |
| 1987 | 493 | 0 |
| 1988 | 375 | 0 |
| 1989 | 367 | 0 |
| 1990 | 360 | 0 |
| 1991 | 425 | 0 |
| 1992 | 451 | 0 |
| 1993 | 413 | 0 |
| 1994 | 435 | 0 |
| 1995 | 406 | 0 |
| 1996 | 419 | 0 |
| 1997 | 404 | 0 |
| 1998 | 503 | 0 |
| 1999 | 523 | 0 |
| 2000 | 534 | 0 |
| 2001 | 499 | 145 |
| 2002 | 566 | 459 |
| 2003 | 547 | 534 |
| 2004 | 357 | 635 |
| 2005 | 343 | 637 |
| 2006 | 490 | 729 |
| 2007 | 463 | 743 |
| 2008 | 467 | 861 |
| 2009 | 474 | 800 |
| 2010 | 572 | 824 |
| 2011 | 566 | 912 |
| 2012 | 627 | 903 |
| 2013 | 676 | 943 |
| 2014 | 800 | 1028 |
| 2015 | 896 | 1185 |
| 2016 | 914 | 1230 |
| 2017 | 1115 | 1336 |
| 2018 | 1182 | 1608 |
| 2019 | 1385 | 1721 |
| 2020 | 1366 | 1747 |
| 2021 | 1267 | 1728 |
| 2022 | 1271 | 1628 |
| 2023 | 1294 | 1492 |
| 2024 | 1458 | 1532 |
| 2025 | 1366 | 1400 |
| 2026 | 974 | 1159 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subclasses
Granted patents
Recent patents
- Hydraulic securement device6 Oct 2026US 12,752,695 B2Tramec, L.L.C.
- Telescopic boom lift6 Oct 2026US 12,752,711 B2Magni Real Estate S.R.L.
- Material lift transport device6 Oct 2026US 12,752,828 B1
- Rack storage system comprising an improved load manipulation unit6 Oct 2026US 12,753,008 B2TGW Logistics GmbH
- Conveyance system with regenerative drive6 Oct 2026US 12,753,042 B2Otis Elevator Company
- Mobile Robotic System and Method for Sortation Using Thereof8 Oct 2026US 2026/0307109 A1Addverb Technologies Limited
- Operating modes of an electric crane8 Oct 2026US 2026/0307509 A1
- Stable apparatus for delivering torque struts to and removing torque struts from an aircraft landing gear8 Oct 2026US 2026/0307819 A1Government of the United States as Represented by the Secretary of the Air Force
- Compact bag filling machine and method of use8 Oct 2026US 2026/0307833 A1Sandbags, LLC
- System and methods for reutilization of elevator's traveling cable on modernizations8 Oct 2026US 2026/0307937 A1Kone Corporation
Most cited
By later US patents
- Release mechanism for a traction apparatus acting on a cable which passes therethrough1,439US 4,438,659 ATractel S. A. · 1984
- In vivo accessories for minimally invasive robotic surgery1,425US 7,125,403 B2Intuitive Surgical, Inc. · 2006
- Roll mover and method of using1,021US 5,797,637 A1998
- Bushing arm deformation mechanism836US 9,044,241 B2Boston Scientific Scimed, Inc. · 2015
- Multi-usage electric tool with angle-changeable grip670US 6,039,126 A2000