Patent holdings for IPC class B65G 43/02

Total number of patents in this class: 579

10-year publication summary

20
41
39
63
55
57
64
57
73
20
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
The Yokohama Rubber Co., Ltd.
3929
38
CONTITECH TRANSPORTBANDSYSTEME GmbH
253
30
Bridgestone Corporation
7067
25
Laitram, L.L.C.
813
18
Phoenix Conveyor Belt Systems GmbH
35
18
China University of Mining and Technology
1189
17
ContiTech USA, Inc.
511
10
Flexible Steel Lacing Company
250
8
Joy Global Underground Mining LLC
331
8
Barge's Belting Solution Pty Ltd
6
6
Daifuku Co., Ltd.
860
6
Interroll Holding AG
261
6
Semes Co., Ltd.
1119
6
Voith Patent GmbH
2727
6
Siemens AG
24990
5
Superior Industries, Inc.
207
5
Brentwood Industries, Inc.
114
4
CMTE Development Limited
43
4
Kabushiki Kaisha Bridgestone
73
4
KHS GmbH
1381
4
Other owners 351