- All sections
- G - Physics
- G08B - Signalling or calling systemsorder telegraphsalarm systems
- G08B 5/00 - Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
Patent holdings for IPC class G08B 5/00
Total number of patents in this class: 512
10-year publication summary
|
47
|
57
|
48
|
44
|
37
|
45
|
31
|
20
|
20
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tyco Fire & Security GmbH | 3524 |
11 |
| Samsung Electronics Co., Ltd. | 152716 |
9 |
| PATLITE Corporation | 105 |
9 |
| Fluke Corporation | 995 |
8 |
| Honeywell International Inc. | 13604 |
7 |
| Sirius Signal, LLC | 17 |
6 |
| 3m Innovative Properties Company | 17565 |
5 |
| Dell Products L.P. | 16042 |
5 |
| Harsco Technologies LLC | 144 |
5 |
| Hewlett-Packard Development Company, L.P. | 25415 |
4 |
| Allstate Insurance Company | 1862 |
4 |
| Archangel Device LLC | 47 |
4 |
| Netgear, Inc. | 196 |
4 |
| Joyson Safety Systems Acquisition LLC | 361 |
4 |
| Signify Holding B.V. | 7842 |
4 |
| K & R Ventures, LLC ein # 38-3942959 | 5 |
4 |
| Covidien LP | 10657 |
3 |
| Honda Motor Co., Ltd. | 25811 |
3 |
| LG Electronics Inc. | 74757 |
3 |
| Sony Corporation | 30510 |
3 |
| Other owners | 407 |