- All sections
- G - Physics
- G01K - Measuring temperaturemeasuring quantity of heatthermally-sensitive elements not otherwise provided for
- G01K 1/20 - Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature
Patent holdings for IPC class G01K 1/20
Total number of patents in this class: 215
10-year publication summary
|
13
|
14
|
21
|
25
|
17
|
14
|
14
|
16
|
17
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sensirion AG | 207 |
8 |
| Resideo LLC | 1269 |
8 |
| Rosemount Aerospace Inc. | 774 |
6 |
| Ascensia Diabetes Care Holdings AG | 601 |
5 |
| VALEO Schalter und Sensoren GmbH | 1555 |
5 |
| Apple Inc. | 54937 |
4 |
| Welch Allyn, Inc. | 785 |
4 |
| Qualcomm Incorporated | 85434 |
3 |
| Robert Bosch GmbH | 42684 |
3 |
| Infineon Technologies AG | 8225 |
3 |
| ABB Schweiz AG | 6976 |
3 |
| InvenSense, Inc. | 1051 |
3 |
| Nicoventures Trading Limited | 3921 |
3 |
| Samsung Electronics Co., Ltd. | 146346 |
2 |
| Honeywell International Inc. | 13553 |
2 |
| Fujitsu Limited | 18366 |
2 |
| Denso Corporation | 24316 |
2 |
| Koninklijke Philips N.V. | 24804 |
2 |
| Hyundai Motor Company | 22022 |
2 |
| Mediatek Inc. | 5121 |
2 |
| Other owners | 143 |