- All sections
- G - Physics
- G01K - Measuring temperature; measuring quantity of heat; thermally-sensitive elements not otherwise provided for
- G01K 11/26 - Measuring temperature based on physical or chemical changes not covered by group , , , or using measurement of acoustic effects of resonant frequencies
Patent holdings for IPC class G01K 11/26
Total number of patents in this class: 185
10-year publication summary
|
19
|
15
|
15
|
15
|
15
|
13
|
10
|
26
|
15
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Airbus Operations S.A.S. | 2407 |
6 |
| Airbus Operations Limited | 1157 |
6 |
| Frec'n'sys | 19 |
6 |
| Honeywell International Inc. | 13799 |
5 |
| SENSeOR | 17 |
5 |
| SiTime Corporation | 181 |
5 |
| General Electric Company | 18133 |
4 |
| Applied Materials, Inc. | 16587 |
4 |
| Tokyo Electron Limited | 11599 |
4 |
| Siemens Energy, Inc. | 1770 |
4 |
| Haesung DS Co., Ltd. | 79 |
4 |
| Soitec | 892 |
4 |
| Intel Corporation | 45621 |
3 |
| Siemens AG Österreich | 316 |
3 |
| Mnemonics, Inc. | 7 |
3 |
| North University of China | 76 |
3 |
| Rosemount Inc. | 1212 |
3 |
| Universite de Franche-comte | 178 |
3 |
| WIN Semiconductors Corp. | 95 |
3 |
| Nuovo Pignone Tecnologie S.r.l. | 789 |
3 |
| Other owners | 104 |