- All sections
- G - Physics
- G08B - Signalling or calling systemsorder telegraphsalarm systems
- G08B 17/12 - Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
Patent holdings for IPC class G08B 17/12
Total number of patents in this class: 549
10-year publication summary
|
35
|
48
|
46
|
56
|
60
|
44
|
43
|
31
|
51
|
40
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 12772 |
25 |
| Robert Bosch GmbH | 44176 |
19 |
| Tyco Fire & Security GmbH | 3652 |
15 |
| Tyco Fire Products LP | 880 |
12 |
| NEC Corporation | 37005 |
11 |
| Alarm.com Incorporated | 1014 |
10 |
| Carrier Corporation | 3951 |
8 |
| Siemens Schweiz AG | 633 |
8 |
| Firefly AB | 27 |
7 |
| The Travelers Indemnity Company | 440 |
7 |
| Life Safety Distribution GmbH | 51 |
6 |
| Noah Lael Ryder | 6 |
6 |
| Minimax Viking Research & Development GmbH | 115 |
6 |
| Resideo LLC | 1184 |
6 |
| The Boeing Company | 20163 |
5 |
| Panasonic Intellectual Property Corporation of America | 7213 |
5 |
| Fire Rover, LLC | 11 |
5 |
| Kidde Technologies, Inc. | 299 |
5 |
| Tyco Fire Products | 5 |
5 |
| Lindsey Firesense, LLC | 16 |
5 |
| Other owners | 373 |