- All sections
- G - Physics
- G01K - Measuring temperaturemeasuring quantity of heatthermally-sensitive elements not otherwise provided for
- G01K 1/143 - SupportsFastening devicesArrangements for mounting thermometers in particular locations for measuring surface temperatures
Patent holdings for IPC class G01K 1/143
Total number of patents in this class: 383
10-year publication summary
|
1
|
4
|
27
|
27
|
42
|
56
|
60
|
66
|
52
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ABB Schweiz AG | 7590 |
12 |
| Rosemount Inc. | 1148 |
12 |
| TDK Electronics AG | 1010 |
12 |
| Siemens AG | 24033 |
8 |
| Watlow Electric Manufacturing Company | 575 |
7 |
| Cooper-Standard Automotive Inc. | 253 |
6 |
| Samsung Electronics Co., Ltd. | 157557 |
5 |
| Endress + Hauser Wetzer GmbH + Co. KG | 87 |
5 |
| Endress+Hauser Wetzer GmbH+Co. KG | 175 |
5 |
| Robert Bosch GmbH | 44128 |
4 |
| Yazaki Corporation | 7097 |
4 |
| Hydro-Quebec | 634 |
4 |
| Hypertherm, Inc. | 679 |
4 |
| Sentinel Hydrosolutions, LLC | 16 |
4 |
| Shibaura Electronics Co., Ltd. | 114 |
4 |
| Changchun Jetty Automotive Technology Co., Ltd. | 315 |
4 |
| Sumitomo Electric Industries, Ltd. | 16305 |
3 |
| Tokyo Electron Limited | 13796 |
3 |
| Samsung SDI Co., Ltd. | 10556 |
3 |
| Hyundai Motor Company | 24602 |
3 |
| Other owners | 271 |