- 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: 214
10-year publication summary
|
13
|
14
|
21
|
25
|
17
|
13
|
14
|
16
|
17
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sensirion AG | 206 |
8 |
| Ademco Inc. | 1404 |
7 |
| Rosemount Aerospace Inc. | 760 |
6 |
| Ascensia Diabetes Care Holdings AG | 600 |
5 |
| VALEO Schalter und Sensoren GmbH | 1484 |
5 |
| Apple Inc. | 52750 |
4 |
| Welch Allyn, Inc. | 786 |
4 |
| Honeywell International Inc. | 14021 |
3 |
| Robert Bosch GmbH | 41786 |
3 |
| Infineon Technologies AG | 8137 |
3 |
| ABB Schweiz AG | 6632 |
3 |
| InvenSense, Inc. | 1028 |
3 |
| Samsung Electronics Co., Ltd. | 139001 |
2 |
| Qualcomm Incorporated | 81865 |
2 |
| Fujitsu Limited | 18405 |
2 |
| Denso Corporation | 23769 |
2 |
| Koninklijke Philips N.V. | 23999 |
2 |
| Hyundai Motor Company | 20483 |
2 |
| Mediatek Inc. | 4813 |
2 |
| Omron Corporation | 7156 |
2 |
| Other owners | 144 |