Patent holdings for IPC class B66C 23/66

Total number of patents in this class: 87

10-year publication summary

6
7
10
6
6
9
7
6
10
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Itrec B.V.
502
14
Liebherr-Werk Ehingen GmbH
186
7
TT Technologies, Inc.
150
6
Kobelco Construction Machinery Co., Ltd.
1128
4
Quanta Associates, L.P.
426
4
Xuzhou Heavy Machinery Co., Ltd.
97
4
Zoomlion Heavy Industry Science and Technology Co., Ltd.
369
4
Hunan Zoomlion Special Vehicle Co., Ltd.
361
3
Tadano Ltd.
492
3
Altec Industries, Inc.
196
2
LIFTRA IP ApS
70
2
Deere & Company
7488
1
JLG Industries, Inc.
254
1
Kobelco Cranes Co., Ltd.
32
1
Kundel Industries, Inc.
19
1
Liebherr-Werk Biberach GmbH
201
1
Linden Comansa, S.L.
16
1
Macgregor Norway AS
43
1
Maeda Seisakusho Co., Ltd.
20
1
Miller Industries Towing Equipment Inc.
74
1
Other owners 25