- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/6563 - Gases with forced flow, e.g. by blowers
Patent holdings for IPC class H01M 10/6563
Total number of patents in this class: 998
10-year publication summary
|
87
|
115
|
92
|
95
|
70
|
73
|
82
|
74
|
98
|
31
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 10813 |
71 |
| Denso Corporation | 23338 |
41 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
38 |
| Honda Motor Co., Ltd. | 24537 |
36 |
| Toyota Motor Corporation | 28582 |
33 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
30 |
| Sanyo Electric Co., Ltd. | 3926 |
27 |
| Hyundai Motor Company | 19021 |
22 |
| Ford Global Technologies, LLC | 19702 |
21 |
| LG Chem, Ltd. | 17205 |
20 |
| Samsung SDI Co., Ltd. | 6671 |
20 |
| Subaru Corporation | 2959 |
20 |
| Robert Bosch GmbH | 40953 |
19 |
| Nissan Motor Co., Ltd. | 12249 |
16 |
| Allison Transmission, Inc. | 833 |
15 |
| Kia Motors Corporation | 7946 |
14 |
| Contemporary Amperex Technology Co., Limited | 5805 |
13 |
| NGK Insulators, Ltd. | 4589 |
12 |
| Kabushiki Kaisha Toyota Jidoshokki | 1699 |
12 |
| Kubota Corporation | 3054 |
11 |
| Other owners | 507 |