Patent holdings for IPC class B07B 1/36

Total number of patents in this class: 81

10-year publication summary

1
7
10
15
11
11
10
7
5
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
M-I L.L.C.
815
9
Derrick Corporation
247
6
Schlumberger Technology Corporation
10802
5
Superior Industries, Inc.
211
5
Terex GB Limited
128
5
Terex USA, LLC
141
5
General Kinematics Corporation
141
2
JX Nippon Mining & Metals Corporation
1488
2
Metso Brasil Industria e Comercio Ltda
16
2
Sandvik Mining and Construction Oy
837
2
Re-match Holding A/S
19
2
Haver & Boecker Latinoamericana Máquinas Ltda
4
2
Hyundai Motor Company
22141
1
Kia Motors Corporation
7752
1
Cubility AS
39
1
Hein, Lehmann GmbH
35
1
Johnson Screens (Australia) Pty., Ltd.
4
1
Rolth do Brasil Industria, Comercio e Servicos Ltda.
2
1
Sandvik Intellectual Property AB
1481
1
Stantec Consulting Ltd.
23
1
Other owners 26