- All sections
- G - Physics
- G08B - Signalling or calling systemsorder telegraphsalarm systems
- G08B 1/02 - Systems for signalling characterised solely by the form of transmission of the signal using only mechanical transmission
Patent holdings for IPC class G08B 1/02
Total number of patents in this class: 8
10-year publication summary
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1
|
0
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3
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0
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1
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1
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2
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2
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| State Farm Mutual Automobile Insurance Company | 3114 |
3 |
| Siemens Industry, Inc. | 1446 |
1 |
| I & T Tech Co., Ltd. | 3 |
1 |
| Mitsubishi Jidosha Kogyo Kabushiki Kaisha | 1377 |
1 |
| PSA Automobiles SA | 2068 |
1 |
| Aptiv Technologies AG | 2355 |
1 |
| Other owners | 0 |