- All sections
- H - Electricity
- H01B - Cables; conductors; insulators; selection of materials for their conductive, insulating or dielectric properties
- H01B 17/30 - Sealing
Patent holdings for IPC class H01B 17/30
Total number of patents in this class: 207
10-year publication summary
|
15
|
20
|
22
|
24
|
17
|
17
|
19
|
22
|
10
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SCHOTT AG | 1675 |
23 |
| Hubbell Incorporated | 3052 |
7 |
| Siemens AG | 24990 |
6 |
| Hitachi Energy Ltd. | 1921 |
6 |
| CMP Products Limited | 58 |
5 |
| Emerson Electric Co. | 601 |
5 |
| Greatbatch Ltd. | 351 |
5 |
| R. Stahl Schaltgeräte GmbH | 150 |
5 |
| Robert Bosch GmbH | 40953 |
4 |
| Medtronic, Inc. | 9964 |
4 |
| Yazaki Corporation | 6282 |
4 |
| ABB Schweiz AG | 6321 |
3 |
| ABB Research Ltd. | 953 |
3 |
| Heraeus Deutschland GmbH & Co. KG | 643 |
3 |
| HSP Hochspannungsgeräte GmbH | 69 |
3 |
| SCHOTT Corporation | 77 |
3 |
| Aptiv Technologies AG | 2097 |
3 |
| Hitachi Metals, Ltd. | 2175 |
2 |
| Raytheon Company | 8535 |
2 |
| Kyocera Corporation | 12735 |
2 |
| Other owners | 109 |