B66C 13/16
Applications of indicating, registering, or weighing devices
Official title: Applications of indicating, registering, or weighing devices (in crane hooks B66C1/40; in safety gear B66C15/00; weighing-apparatus G01G; remote indicating in general G08)
B66C13/16 (Applications of indicating, registering, or weighing devices) appears on 332 US grants and 382 published applications in this corpus.
Search patents in B66C- Granted patents
- 332
- Published applications
- 382
- Assignees
- 190
- Inventors
- 801
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 1 | 2 |
| 2004 | 1 | 5 |
| 2005 | 1 | 3 |
| 2006 | 4 | 4 |
| 2007 | 4 | 1 |
| 2008 | 2 | 7 |
| 2009 | 4 | 3 |
| 2010 | 2 | 9 |
| 2011 | 5 | 10 |
| 2012 | 5 | 6 |
| 2013 | 6 | 12 |
| 2014 | 14 | 13 |
| 2015 | 9 | 20 |
| 2016 | 15 | 17 |
| 2017 | 20 | 23 |
| 2018 | 16 | 32 |
| 2019 | 21 | 30 |
| 2020 | 25 | 36 |
| 2021 | 30 | 36 |
| 2022 | 24 | 32 |
| 2023 | 24 | 26 |
| 2024 | 34 | 20 |
| 2025 | 28 | 22 |
| 2026 | 13 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Crane and control method for slewing and traveling of a crane under no load while having a super-lift counterweight29 Sep 2026US 12,747,139 B2Xcmg Construction Machinery Co., Ltd. Building Machinery Co.
- Rotation control device of work machine and work machine equipped with same18 Aug 2026US 12,709,521 B2Kobelco Construction Machinery Co., Ltd.
- Peripheral monitoring system for work machine and work machine14 Jul 2026US 12,679,703 B2Sumitomo Heavy Industries, Ltd.
- Crane, a vehicle with a crane, method to operate a crane and circuitry to determine a use of a crane16 Jun 2026US 12,654,999 B2Palfinger AG
- Monorail hoist transportation robot driven by permanent magnet and variable frequency of explosion-proof lithium battery9 Jun 2026US 12,649,644 B2China University of Mining and Technology
- Crane, a vehicle with a crane, a method to operate a crane, and circuitry to determine a use of a crane1 Oct 2026US 2026/0296840 A1Palfinger AG
- Work vehicle10 Sep 2026US 2026/0265024 A1Tadano Ltd.
- Reweigh Maneuver for Accurate Payload Mass Estimation13 Aug 2026US 2026/0233836 A1Wing Aviation LLC
- Crane swing control device, crane equipped therewith, and crane swing method6 Aug 2026US 2026/0225861 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Slinging operation assistance system, slinging operation assistance method, and program for work machine28 May 2026US 2026/0145915 A1Sumitomo Heavy Industries, Ltd.
Most cited
By later US patents
- Container inspection system50US 7,324,921 B2RFTrax, Inc. · 2008
- Construction equipment component location tracking42US 8,514,058 B2Trimble Navigation Limited · 2013
- Sensor unit system31US 8,682,541 B2Trimble Navigation Limited · 2014
- Method for measuring the weight of a suspended load26US 5,321,637 AIndresco Inc. · 1994
- Optical detection system for lift crane25US 10,829,347 B2Manitowoc Crane Companies, LLC · 2020