Patent holdings for IPC class G01R 31/364

Total number of patents in this class: 300

10-year publication summary

5
17
30
35
40
38
36
36
32
22
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
LG Energy Solution, Ltd.
19239
50
Contemporary Amperex Technology (Hong Kong) Limited
4024
10
LG Chem, Ltd.
17950
8
Denso Corporation
25645
8
GM Global Technology Operations LLC
16188
7
Yazaki Corporation
7135
7
Contemporary Amperex Technology Co., Limited
10216
7
Schumacher Electric Corporation
117
6
Robert Bosch GmbH
44254
4
Continental Automotive GmbH
4478
4
The Furukawa Electric Co., Ltd.
3695
4
Duracell U.S. Operations, Inc.
389
4
Furukawa Automotive Systems Inc.
606
4
ARRO Co., Ltd.
22
4
SK on Co., Ltd.
2433
4
Samsung Electronics Co., Ltd.
158442
3
Sumitomo Electric Industries, Ltd.
16448
3
Ford Global Technologies, LLC
21560
3
Samsung SDI Co., Ltd.
10719
3
Hyundai Motor Company
24808
3
Other owners 154