- All sections
- G - Physics
- G01K - Measuring temperaturemeasuring quantity of heatthermally-sensitive elements not otherwise provided for
- G01K 3/14 - Thermometers giving results other than momentary value of temperature giving differences of valuesThermometers giving results other than momentary value of temperature giving differentiated values in respect of space
Patent holdings for IPC class G01K 3/14
Total number of patents in this class: 273
10-year publication summary
|
23
|
18
|
36
|
21
|
20
|
32
|
25
|
18
|
33
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 58181 |
4 |
| Siemens AG | 24189 |
4 |
| Honeywell International Inc. | 12788 |
4 |
| Tokyo Electron Limited | 13561 |
4 |
| Watlow Electric Manufacturing Company | 576 |
4 |
| Siren Care, Inc. | 26 |
4 |
| Qualcomm Incorporated | 90545 |
3 |
| Halliburton Energy Services, Inc. | 21230 |
3 |
| Canon Inc. | 42406 |
3 |
| Robert Bosch GmbH | 43646 |
3 |
| Koninklijke Philips N.V. | 25642 |
3 |
| STMicroelectronics S.r.l. | 3401 |
3 |
| Microsoft Technology Licensing, LLC | 54243 |
3 |
| Omron Corporation | 7331 |
3 |
| Google LLC | 43952 |
3 |
| LEONI Kabel GmbH | 263 |
3 |
| Yokogawa Electric Corporation | 1855 |
3 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6116 |
3 |
| Bluehalo, LLC | 106 |
3 |
| Toyota Motor Corporation | 34794 |
2 |
| Other owners | 208 |