Patent holdings for IPC class B66C 23/36

Total number of patents in this class: 379

10-year publication summary

33
34
35
35
37
36
23
25
17
20
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Kobelco Construction Machinery Co., Ltd.
1213
42
Tadano Ltd.
510
24
Liebherr-Werk Ehingen GmbH
197
16
Tadano Demag GmbH
82
15
Manitowoc Crane Companies, LLC
180
12
Sumitomo Heavy Industries Construction Cranes Co., Ltd.
59
12
Hunan Sany Intelligent Control Equipment Co., Ltd.
345
11
Caterpillar Inc.
10280
10
Liebherr-Werk Nenzing GmbH
99
9
Hunan Zoomlion Special Vehicle Co., Ltd.
361
7
Liebherr-Werk Biberach GmbH
214
7
Terex Australia Pty. Ltd
14
7
Palfinger AG
274
6
Xuzhou Heavy Machinery Co., Ltd.
118
6
Sany Mobile Cranes Co., Ltd
77
6
Changsha Zoomlion Heavy Industry Science and Technology Development Co., Ltd.
194
5
Kobe Steel, Ltd.
900
5
Manitowoc Crane Group France SAS
110
5
Hiab AB
120
5
Deere & Company
8150
4
Other owners 165