- All sections
- G - Physics
- G01K - Measuring temperaturemeasuring quantity of heatthermally-sensitive elements not otherwise provided for
- G01K 7/13 - Circuits for cold-junction compensation
Patent holdings for IPC class G01K 7/13
Total number of patents in this class: 35
10-year publication summary
|
3
|
1
|
4
|
3
|
0
|
1
|
2
|
3
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rosemount Inc. | 1192 |
3 |
| Lam Research Corporation | 5239 |
2 |
| Siemens Energy, Inc. | 1688 |
2 |
| Arkansas Power Electronics International, Inc. | 13 |
2 |
| Eurotherm Limited | 32 |
2 |
| Foreman Instrumentation & Controls, Inc. | 9 |
2 |
| Greenlight Innovation Corporation | 9 |
2 |
| LS ELECTRIC Co., Ltd | 699 |
2 |
| Honeywell International Inc. | 13545 |
1 |
| Texas Instruments Incorporated | 19470 |
1 |
| Texas Instruments Japan, Ltd. | 1656 |
1 |
| Mitsubishi Electric Corporation | 46093 |
1 |
| Alstom Technology Ltd | 1108 |
1 |
| Rockwell Automation Asia Pacific Business Center Pte. Ltd. | 83 |
1 |
| ABB Schweiz AG | 6969 |
1 |
| National Instruments Corporation | 783 |
1 |
| Beamex Oy AB | 35 |
1 |
| Endress+Hauser Wetzer GmbH+Co. KG | 171 |
1 |
| Lsis Co., Ltd. | 816 |
1 |
| Phoenix Contact GmbH & Co. KG | 2289 |
1 |
| Other owners | 6 |