- All sections
- B - Performing operations; transporting
- B66C - Cranes; load-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 1/58 - Gripping members engaging only the external or internal surface of the articles and deforming the articles, e.g. by using gripping members such as tongs or grapples
Patent holdings for IPC class B66C 1/58
Total number of patents in this class: 43
10-year publication summary
|
6
|
2
|
3
|
3
|
4
|
4
|
7
|
7
|
13
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Komatsu Forest AB | 79 |
5 |
| Deere & Company | 6845 |
3 |
| Ponsse Oyj | 184 |
3 |
| Treklos, LLC | 3 |
3 |
| Caterpillar Inc. | 8877 |
2 |
| Altec Industries, Inc. | 178 |
2 |
| Peinemann Equipment B.V. | 20 |
2 |
| Volvo Construction Equipment AB | 1172 |
2 |
| AMF Automation Technologies, LLC | 24 |
1 |
| Cargotec Patenter AB | 39 |
1 |
| Goodcrane Corporation | 2 |
1 |
| Helmut Fandrich | 1 |
1 |
| Kesla Oyj | 14 |
1 |
| Manitou Italia S.r.l. | 74 |
1 |
| Pierce Pacific Manufacturing, Inc. | 6 |
1 |
| Purex Co., Ltd. | 40 |
1 |
| R.n.p. Industries Inc. | 6 |
1 |
| Rolls-Royce Marine AS | 71 |
1 |
| TEI Rock Drills, Inc. | 14 |
1 |
| Tigercat Industries Inc. | 43 |
1 |
| Other owners | 9 |