- All sections
- G - Physics
- G08B - Signalling or calling systemsorder telegraphsalarm 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: 872
10-year publication summary
|
95
|
87
|
101
|
108
|
74
|
56
|
46
|
53
|
29
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 43643 |
76 |
| Tyco Fire & Security GmbH | 3534 |
47 |
| Federal Express Corporation | 686 |
32 |
| iControl Networks, Inc. | 188 |
27 |
| Senseware, Inc. | 84 |
21 |
| Skybell Technologies IP, LLC | 174 |
20 |
| Alarm.com Incorporated | 1010 |
16 |
| Honeywell International Inc. | 13561 |
14 |
| Oneevent Technologies, Inc. | 72 |
13 |
| Resideo LLC | 1327 |
13 |
| Seiko Epson Corporation | 19984 |
12 |
| Johnson Controls Technology Company | 1401 |
11 |
| Sound United, LLC | 89 |
10 |
| Intel Corporation | 46665 |
8 |
| Siemens Industry, Inc. | 1587 |
8 |
| Comcast Cable Communications, LLC | 5029 |
8 |
| Vivint, Inc. | 457 |
8 |
| Johnson Controls Tyco IP Holdings LLP | 415 |
8 |
| Lockdown Experts, LLC | 25 |
7 |
| Latch Systems, Inc. | 71 |
6 |
| Other owners | 507 |