- 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: 1226
10-year publication summary
|
115
|
91
|
94
|
71
|
73
|
82
|
82
|
100
|
110
|
141
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 16038 |
87 |
| Panasonic Intellectual Property Management Co., Ltd. | 32504 |
45 |
| Honda Motor Co., Ltd. | 25784 |
43 |
| Denso Corporation | 24797 |
42 |
| Toyota Motor Corporation | 33519 |
36 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12657 |
28 |
| Sanyo Electric Co., Ltd. | 3599 |
27 |
| Hyundai Motor Company | 22842 |
27 |
| Subaru Corporation | 3733 |
25 |
| Samsung SDI Co., Ltd. | 8901 |
24 |
| Ford Global Technologies, LLC | 20949 |
22 |
| LG Chem, Ltd. | 17706 |
20 |
| Robert Bosch GmbH | 43096 |
20 |
| Nissan Motor Co., Ltd. | 12673 |
19 |
| Kubota Corporation | 4056 |
18 |
| Spur Concepts Inc. | 24 |
16 |
| Allison Transmission, Inc. | 840 |
15 |
| NGK Insulators, Ltd. | 5146 |
14 |
| Kia Motors Corporation | 7743 |
14 |
| Milwaukee Electric Tool Corporation | 4595 |
12 |
| Other owners | 672 |