- All sections
- B - Performing operations; transporting
- B66C - Cranes; load-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 1/42 - Gripping members engaging only the external or internal surface of the articles
Patent holdings for IPC class B66C 1/42
Total number of patents in this class: 351
10-year publication summary
|
35
|
34
|
30
|
27
|
24
|
28
|
26
|
17
|
23
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LaValley Industries, LLC | 69 |
19 |
| Siemens Gamesa Renewable Energy A/S | 1647 |
7 |
| Cascade Corporation | 200 |
6 |
| Frank's International, LLC | 241 |
6 |
| Cranemasters, Inc. | 15 |
5 |
| FANUC Corporation | 5803 |
5 |
| Seiko Epson Corporation | 18724 |
4 |
| Daifuku Co., Ltd. | 860 |
4 |
| Genesis Attachments, LLC | 43 |
4 |
| Itrec B.V. | 477 |
4 |
| Somero Enterprises, Inc. | 83 |
4 |
| Loon LLC | 94 |
4 |
| TGR Construction, Inc. | 19 |
4 |
| Boston Scientific Scimed, Inc. | 8794 |
3 |
| Kabushiki Kaisha Yaskawa Denki | 1468 |
3 |
| Nexter Systems | 193 |
3 |
| Peinemann Equipment B.V. | 20 |
3 |
| Quanta Associates, L.P. | 435 |
3 |
| Sarcos LC | 50 |
3 |
| United Parcel Service of America, Inc. | 1614 |
3 |
| Other owners | 254 |