- All sections
- G - Physics
- G08B - Signalling or calling systems; order telegraphs; alarm systems
- G08B 3/10 - Audible signalling systems; Audible personal calling systems using electromagnetic transmission
Patent holdings for IPC class G08B 3/10
Total number of patents in this class: 1569
10-year publication summary
|
143
|
176
|
216
|
234
|
246
|
273
|
217
|
221
|
155
|
42
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 38759 |
107 |
| Amazon Technologies, Inc. | 24422 |
71 |
| Skybell Technologies IP, LLC | 163 |
47 |
| Apple Inc. | 50209 |
30 |
| Samsung Electronics Co., Ltd. | 131630 |
21 |
| iControl Networks, Inc. | 253 |
19 |
| Tyco Fire & Security GmbH | 2172 |
15 |
| Vivint, Inc. | 595 |
15 |
| Ademco Inc. | 1374 |
14 |
| Honeywell International Inc. | 13799 |
12 |
| Ecolink Intelligent Technology, Inc. | 189 |
12 |
| Arlo Technologies, Inc. | 138 |
12 |
| Fitbit, Inc. | 663 |
11 |
| Alarm.com Incorporated | 931 |
10 |
| Koninklijke Philips N.V. | 22975 |
9 |
| ZOLL Medical Corporation | 1291 |
9 |
| Motorola Solutions, Inc. | 4355 |
8 |
| Siemens Industry, Inc. | 1417 |
8 |
| KT & G Corporation | 1876 |
8 |
| Strata Safety Products, LLC | 40 |
8 |
| Other owners | 1123 |