- All sections
- G - Physics
- G01K - Measuring temperature; measuring quantity of heat; thermally-sensitive elements not otherwise provided for
- G01K 7/02 - Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat using thermoelectric elements, e.g. thermocouples
Patent holdings for IPC class G01K 7/02
Total number of patents in this class: 1068
10-year publication summary
52
|
90
|
87
|
101
|
98
|
142
|
113
|
93
|
85
|
27
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Rosemount Inc. | 1212 |
23 |
Watlow Electric Manufacturing Company | 569 |
19 |
Endress + Hauser Wetzer GmbH + Co. KG | 85 |
17 |
Applied Materials, Inc. | 16587 |
16 |
Denso Corporation | 23338 |
15 |
Furuya Metal Co., Ltd. | 116 |
13 |
Apple Inc. | 50209 |
12 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
12 |
Endress+Hauser Wetzer GmbH+Co. KG | 174 |
12 |
Texas Instruments Incorporated | 19376 |
8 |
Omron Corporation | 6968 |
8 |
Okazaki Manufacturing Company | 34 |
8 |
Kokusai Electric Corporation | 1791 |
8 |
Mitsubishi Electric Corporation | 43934 |
7 |
Tokyo Electron Limited | 11599 |
7 |
ABB Schweiz AG | 6321 |
7 |
Air Liquide Large Industries U.S. LP | 47 |
7 |
Sc2n | 73 |
7 |
Honeywell International Inc. | 13799 |
6 |
ASM IP Holding B.V. | 1715 |
6 |
Other owners | 850 |