- All sections
- H - Electricity
- H01C - Resistors
- H01C 3/08 - Dimension or characteristic of resistive element changing gradually or in discrete steps from one terminal to another
Patent holdings for IPC class H01C 3/08
Total number of patents in this class: 14
10-year publication summary
|
1
|
0
|
3
|
2
|
0
|
1
|
1
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| RAI Strategic Holdings, Inc. | 1160 |
4 |
| Watlow Electric Manufacturing Company | 581 |
4 |
| Hubbell Incorporated | 3337 |
2 |
| Samsung Electronics Co., Ltd. | 148584 |
1 |
| Rohm Co., Ltd. | 6538 |
1 |
| Endress + Hauser Wetzer GmbH + Co. KG | 86 |
1 |
| mecomo AG | 13 |
1 |
| Other owners | 0 |