- All sections
- G - Physics
- G08B - Signalling or calling systemsorder telegraphsalarm systems
- G08B 29/22 - Provisions facilitating manual calibration, e.g. input or output provisions for testingHolding of intermittent values to permit measurement
Patent holdings for IPC class G08B 29/22
Total number of patents in this class: 78
10-year publication summary
|
11
|
12
|
11
|
10
|
10
|
5
|
4
|
1
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 40989 |
24 |
| Honeywell International Inc. | 14033 |
11 |
| Tyco Fire & Security GmbH | 3311 |
8 |
| Carrier Corporation | 4441 |
4 |
| Palantir Technologies, Inc. | 1829 |
3 |
| Universal Electronics Inc. | 836 |
3 |
| Robert Bosch GmbH | 41843 |
2 |
| Koninklijke Philips N.V. | 24106 |
2 |
| Garrett Thermal Systems Limited | 67 |
2 |
| 3m Innovative Properties Company | 17976 |
1 |
| International Business Machines Corporation | 60224 |
1 |
| The Boeing Company | 19922 |
1 |
| Canon Inc. | 38296 |
1 |
| Koninklijke Philips Electronics N.V. | 10767 |
1 |
| Cardiac Pacemakers, Inc. | 3053 |
1 |
| Alarm.com Incorporated | 953 |
1 |
| Comcast Cable Communications, LLC | 4455 |
1 |
| Cubic Corporation | 478 |
1 |
| Finsecur | 40 |
1 |
| Jenesis International Inc. | 19 |
1 |
| Other owners | 8 |