- All sections
- B - Performing operations; transporting
- B66C - Cranes; load-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 1/14 - Slings with hooks
Patent holdings for IPC class B66C 1/14
Total number of patents in this class: 52
10-year publication summary
4
|
3
|
5
|
9
|
7
|
5
|
5
|
4
|
4
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Pultrusion Technique Inc. | 56 |
3 |
Columbus McKinnon Corporation | 78 |
2 |
Liko Research & Development AB | 128 |
2 |
RUD Ketten Rieger & Dietz GmbH u. Co. KG | 248 |
2 |
B/a Products Co. | 15 |
1 |
China General Nuclear Power Corporation | 244 |
1 |
China Nuclear Power Engineering Co., Ltd. | 211 |
1 |
Clampsafe International Pty Ltd | 2 |
1 |
CONTITECH TRANSPORTBANDSYSTEME GmbH | 253 |
1 |
Cvut V Praze, Fakulta Strojni | 20 |
1 |
Dassault Aviation | 265 |
1 |
Desaulniers, Paul | 1 |
1 |
Finfrock Industries, Inc. | 13 |
1 |
Frenolink Förvaltnings AB | 5 |
1 |
Hendrick Motorsports Performance Group,LLC | 32 |
1 |
Hunan Sany Intelligent Control Equipment Co., Ltd. | 341 |
1 |
Konecranes Global Corporation | 484 |
1 |
Konecranes plc | 48 |
1 |
Kubota Corporation | 3054 |
1 |
Liebherr-Werk Biberach GmbH | 193 |
1 |
Other owners | 27 |