- 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: 544
10-year publication summary
|
35
|
48
|
46
|
56
|
60
|
44
|
43
|
31
|
51
|
31
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 12786 |
26 |
| Robert Bosch GmbH | 43631 |
19 |
| Tyco Fire & Security GmbH | 3579 |
15 |
| Tyco Fire Products LP | 875 |
12 |
| NEC Corporation | 36656 |
11 |
| Alarm.com Incorporated | 1009 |
9 |
| Carrier Corporation | 3967 |
8 |
| Siemens Schweiz AG | 631 |
8 |
| Firefly AB | 24 |
7 |
| The Travelers Indemnity Company | 446 |
7 |
| Life Safety Distribution GmbH | 48 |
6 |
| Noah Lael Ryder | 6 |
6 |
| Minimax Viking Research & Development GmbH | 122 |
6 |
| Resideo LLC | 1327 |
6 |
| The Boeing Company | 20094 |
5 |
| Panasonic Intellectual Property Corporation of America | 7082 |
5 |
| Kidde Technologies, Inc. | 300 |
5 |
| Tyco Fire Products | 5 |
5 |
| Lindsey Firesense, LLC | 16 |
5 |
| Siemens Industry, Inc. | 1581 |
4 |
| Other owners | 369 |