- All sections
- G - Physics
- G08B - Signalling or calling systems; order telegraphs; alarm systems
- G08B 1/08 - Systems for signalling characterised solely by the form of transmission of the signal using electric transmission
Patent holdings for IPC class G08B 1/08
Total number of patents in this class: 2758
10-year publication summary
|
217
|
238
|
181
|
149
|
120
|
105
|
71
|
40
|
19
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 14009 |
43 |
| Apple Inc. | 52547 |
38 |
| Ademco Inc. | 1399 |
38 |
| Google LLC | 40708 |
30 |
| AT&T Intellectual Property I, L.P. | 9324 |
26 |
| Samsung Electronics Co., Ltd. | 138320 |
24 |
| Qualcomm Incorporated | 81327 |
24 |
| International Business Machines Corporation | 60067 |
24 |
| Alarm.com Incorporated | 951 |
23 |
| Tile, Inc. | 325 |
20 |
| Cisco Technology, Inc. | 19303 |
16 |
| The Boeing Company | 19900 |
14 |
| Tinder LLC | 155 |
14 |
| Match Group Americas, LLC | 144 |
14 |
| General Electric Company | 17801 |
13 |
| Verizon Patent And Licensing Inc. | 6932 |
13 |
| Nike, Inc. | 13609 |
13 |
| Sony Corporation | 31580 |
12 |
| Motorola Solutions, Inc. | 4392 |
11 |
| Hill-Rom Services, Inc. | 1121 |
11 |
| Other owners | 2337 |