- All sections
- G - Physics
- G08B - Signalling or calling systems; order telegraphs; alarm systems
- G08B 19/00 - Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
Patent holdings for IPC class G08B 19/00
Total number of patents in this class: 858
10-year publication summary
|
84
|
79
|
108
|
89
|
110
|
115
|
76
|
54
|
40
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 38759 |
82 |
| Tyco Fire & Security GmbH | 2172 |
35 |
| iControl Networks, Inc. | 253 |
31 |
| FedEx Corporate Services, Inc. | 302 |
29 |
| Ademco Inc. | 1374 |
17 |
| Honeywell International Inc. | 13799 |
16 |
| Senseware, Inc. | 79 |
16 |
| Alarm.com Incorporated | 931 |
15 |
| Innovalarm Corporation | 30 |
14 |
| Seiko Epson Corporation | 18724 |
12 |
| Johnson Controls Technology Company | 1522 |
11 |
| Oneevent Technologies, Inc. | 60 |
11 |
| Sound United, LLC | 46 |
9 |
| Skybell Technologies IP, LLC | 163 |
9 |
| Johnson Controls Tyco IP Holdings LLP | 1584 |
9 |
| Intel Corporation | 45621 |
8 |
| Vivint, Inc. | 595 |
8 |
| Comcast Cable Communications, LLC | 4075 |
7 |
| Carrier Corporation | 4759 |
6 |
| Latch Systems, Inc. | 71 |
6 |
| Other owners | 507 |