Patent holdings for IPC class B61J 1/00

Total number of patents in this class: 13

10-year publication summary

1
1
0
1
0
1
1
0
1
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Daifuku Co., Ltd.
1000
2
MACK Rides GmbH & Co. KG
103
2
Huawei Technologies Co., Ltd.
114320
1
Beijing Railway Institute of Mechanical & Electrical Engineering Co., Ltd
6
1
Dynamic Structures, Ltd.
11
1
Waikato Milking Systems LP
7
1
BBM Railway Equipment, LLC
18
1
S & S Engineering Corp.
9
1
Dalian Field Manufacturing Co., Ltd
25
1
Technische Hochschule Ostwestfalen-lippe Körperschaft des öffentlichen Rechts
2
1
Dynamic Attractions Ltd.
2
1
Other owners 0