- All sections
- G - Physics
- G05D - Systems for controlling or regulating non-electric variables
- G05D 23/185 - Control of temperature with auxiliary non-electric power
Patent holdings for IPC class G05D 23/185
Total number of patents in this class: 165
10-year publication summary
|
25
|
19
|
12
|
9
|
13
|
8
|
4
|
3
|
7
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kohler Mira Limited | 290 |
32 |
| Watlow Electric Manufacturing Company | 581 |
15 |
| Resideo LLC | 1269 |
8 |
| Google LLC | 42292 |
6 |
| Vernet | 154 |
6 |
| LG Electronics Inc. | 73210 |
4 |
| Hyundai Motor Company | 22044 |
4 |
| Kia Motors Corporation | 7754 |
3 |
| National Machine Company | 18 |
3 |
| Nippon Thermostat Co., Ltd. | 167 |
3 |
| Lema Inc. | 11 |
3 |
| Acorn Engineering Company | 179 |
2 |
| Dana Canada Corporation | 273 |
2 |
| Delta Faucet Company | 2774 |
2 |
| Haier US Appliance Solutions, Inc. | 3632 |
2 |
| Zhejiang Sanhua Automotive Components Co., Ltd. | 297 |
2 |
| Inzicontrols Co., Ltd. | 20 |
2 |
| Kirpart Otomotiv Parcalari Sanayi ve Ticaret Anonim Sirketi | 42 |
2 |
| Domus Diagnostics, Inc. | 14 |
2 |
| Samsung Electronics Co., Ltd. | 146534 |
1 |
| Other owners | 61 |