Patent holdings for IPC class F15B 11/024

Total number of patents in this class: 245

10-year publication summary

17
18
21
23
15
16
15
21
11
6
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Hitachi Construction Machinery Co., Ltd.
2638
30
Caterpillar Inc.
9539
15
Robert Bosch GmbH
42647
13
SMC Corporation
1361
12
Komatsu Ltd.
4538
10
Kobelco Construction Machinery Co., Ltd.
1137
10
KYB Corporation
1356
9
Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.)
3094
8
Caterpillar SARL
476
7
Volvo Construction Equipment AB
1191
7
Kawasaki Heavy Industries, Limited
1629
6
Sumitomo Heavy Industries, Ltd.
1926
5
Deere & Company
7592
4
Kayaba Industry Co., Ltd.
357
3
Komatsu Forest AB
87
3
Nordhydraulic AB
34
3
Voith Patent GmbH
2755
3
HD Hyundai Infracore Co., Ltd
279
3
Caterpillar Japan Ltd.
37
2
Danfoss Power Solutions ApS
146
2
Other owners 90