- All sections
- G - Physics
- G08C - Transmission systems for measured values, control or similar signals
- G08C 19/38 - Electric signal transmission systems using dynamo-electric devices
Patent holdings for IPC class G08C 19/38
Total number of patents in this class: 17
10-year publication summary
|
1
|
2
|
1
|
1
|
0
|
4
|
0
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pratt & Whitney Canada Corp. | 4215 |
5 |
| General Electric Company | 18133 |
1 |
| Honeywell International Inc. | 13799 |
1 |
| Hewlett Packard Enterprise Development LP | 10702 |
1 |
| Airbus Group SAS | 84 |
1 |
| Consolidated Edison Company of New York, Inc. | 71 |
1 |
| Eurocopter | 28 |
1 |
| Fujian Xihe Sanitary Ware Technology Co., Ltd. | 109 |
1 |
| The Nielsen Company (US), LLC | 2549 |
1 |
| Nitto Kohki Co., Ltd. | 280 |
1 |
| SEW-EURODRIVE GmbH & Co. KG | 1816 |
1 |
| Welch Allyn, Inc. | 788 |
1 |
| AneCom AeroTest GmbH | 4 |
1 |
| Other owners | 0 |