- All sections
- G - Physics
- G08B - Signalling or calling systemsorder telegraphsalarm systems
- G08B 21/06 - Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
Patent holdings for IPC class G08B 21/06
Total number of patents in this class: 769
10-year publication summary
|
110
|
89
|
93
|
73
|
58
|
47
|
31
|
40
|
17
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 25232 |
34 |
| Autoconnect Holdings LLC | 95 |
28 |
| Robert Bosch GmbH | 43631 |
27 |
| State Farm Mutual Automobile Insurance Company | 3338 |
25 |
| Honda Motor Co., Ltd. | 25873 |
17 |
| Koninklijke Philips N.V. | 25624 |
17 |
| Toyota Motor Corporation | 34698 |
15 |
| Panasonic Intellectual Property Management Co., Ltd. | 33602 |
12 |
| Aisin Seiki Kabushiki Kaisha | 2177 |
12 |
| Ford Global Technologies, LLC | 21296 |
11 |
| Bayerische Motoren Werke Aktiengesellschaft | 15039 |
11 |
| Predictive Safety SRP, Inc. | 23 |
11 |
| Volkswagen AG | 7416 |
10 |
| Apple Inc. | 58122 |
9 |
| Hyundai Motor Company | 23824 |
7 |
| Omron Corporation | 7334 |
7 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1837 |
7 |
| Panasonic Automotive Systems Co., Ltd. | 2029 |
7 |
| LG Electronics Inc. | 75045 |
6 |
| Microsoft Technology Licensing, LLC | 54241 |
6 |
| Other owners | 490 |