Patent holdings for IPC class B60L 50/10

Total number of patents in this class: 205

10-year publication summary

12
20
20
41
20
25
25
18
24
9
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Toyota Motor Corporation
35772
16
Transportation IP Holdings, LLC
994
10
Ford Global Technologies, LLC
21509
8
Hitachi Construction Machinery Co., Ltd.
2752
6
Yamaha Motor Co., Ltd.
2839
6
Denso Corporation
25534
4
Nissan Motor Co., Ltd.
12964
4
Caterpillar Inc.
10267
4
Rolls-Royce PLC
3221
4
Hydro-Gear Limited Partnership
330
4
Polaris Industries Inc.
2305
4
Rolls-Royce Corporation
1677
4
Volvo Truck Corporation
3911
4
Global Terranica, LLC
6
4
General Electric Company
13899
3
Hyundai Motor Company
24653
3
Kia Motors Corporation
7718
3
BAE Systems Controls Inc.
228
3
Rolls-Royce North American Technologies, Inc.
1129
3
Safran Helicopter Engines
842
3
Other owners 105