- 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: 775
10-year publication summary
|
110
|
89
|
93
|
73
|
58
|
47
|
32
|
41
|
17
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 25676 |
34 |
| Autoconnect Holdings LLC | 96 |
30 |
| Robert Bosch GmbH | 44252 |
27 |
| State Farm Mutual Automobile Insurance Company | 3452 |
25 |
| Honda Motor Co., Ltd. | 26154 |
17 |
| Koninklijke Philips N.V. | 25978 |
17 |
| Toyota Motor Corporation | 35992 |
16 |
| Panasonic Intellectual Property Management Co., Ltd. | 34335 |
12 |
| Aisin Seiki Kabushiki Kaisha | 2153 |
12 |
| Ford Global Technologies, LLC | 21582 |
11 |
| Bayerische Motoren Werke Aktiengesellschaft | 15393 |
11 |
| Predictive Safety SRP, Inc. | 23 |
11 |
| Volkswagen AG | 7480 |
10 |
| Apple Inc. | 59117 |
9 |
| Perceptive Devices, LLC | 16 |
8 |
| Hyundai Motor Company | 24852 |
7 |
| Omron Corporation | 7402 |
7 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1856 |
7 |
| Panasonic Automotive Systems Co., Ltd. | 2102 |
7 |
| LG Electronics Inc. | 75910 |
6 |
| Other owners | 491 |