Patent holdings for IPC class B65G 11/20

Total number of patents in this class: 242

10-year publication summary

27
27
22
18
13
21
16
27
22
14
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Laitram, L.L.C.
846
7
Gulf Conveyor Systems Pty Ltd
10
6
Deutsche Post AG
422
5
Unitec S.p.A.
120
5
Amazon Technologies, Inc.
27080
4
Interroll Holding AG
282
4
Narbel Pty Ltd
4
4
K F Group Pty Ltd
7
4
Murata Manufacturing Co., Ltd.
24861
3
Terex USA, LLC
143
3
Toyo Engineering Corporation
145
3
Yamato Scale Co., Ltd.
149
3
Syntegon Packaging Systems AG
29
3
Philip Morris Products S.A.
7720
2
Tsinghua University
5985
2
Altria Client Services LLC
2241
2
CareFusion Germany 326 GmbH
78
2
Caterpillar Paving Products Inc.
675
2
Deltronic Labs, Inc.
7
2
Frito-Lay Trading Company GmbH
245
2
Other owners 174