- All sections
- B - Performing operations; transporting
- B66C - Cranes; load-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 13/40 - Applications of devices for transmitting control pulses; Applications of remote control devices
Patent holdings for IPC class B66C 13/40
Total number of patents in this class: 237
10-year publication summary
10
|
11
|
23
|
34
|
32
|
29
|
30
|
20
|
14
|
9
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Tadano Ltd. | 467 |
41 |
Liebherr-Werk Biberach GmbH | 193 |
18 |
Konecranes Global Corporation | 484 |
16 |
Gogou Co., Ltd. | 19 |
8 |
Palfinger AG | 206 |
8 |
Sumitomo Heavy Industries Material Handling Systems Co., Ltd. | 43 |
7 |
Cattron North America, Inc. | 137 |
6 |
Kobelco Construction Machinery Co., Ltd. | 1048 |
5 |
Liko Research & Development AB | 128 |
5 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
4 |
Liebherr-components Biberach GmbH | 223 |
4 |
TNT Crane & Rigging Inc. | 18 |
4 |
Trimble Navigation Limited | 701 |
3 |
Oshkosh Corporation | 1006 |
3 |
Schwing GmbH | 107 |
3 |
Vinati S.r.l. | 15 |
3 |
Zoomlion Heavy Industry Science and Technology Co., Ltd. | 344 |
3 |
Konecranes Global Oy | 14 |
3 |
Deere & Company | 6845 |
2 |
ABB Schweiz AG | 6321 |
2 |
Other owners | 89 |