- All sections
- H - Electricity
- H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines
- H02G 15/18 - Cable junctions protected by sleeves, e.g. for communication cable
Patent holdings for IPC class H02G 15/18
Total number of patents in this class: 535
10-year publication summary
|
55
|
42
|
45
|
60
|
38
|
45
|
29
|
25
|
21
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 9367 |
35 |
| Sumitomo Electric Industries, Ltd. | 14131 |
29 |
| 3m Innovative Properties Company | 18406 |
28 |
| Tyco Electronics Raychem GmbH | 87 |
26 |
| TE Connectivity Solutions GmbH | 2580 |
26 |
| Tyco Electronics Corporation | 792 |
17 |
| AutoNetworks Technologies, Ltd. | 5809 |
16 |
| Nexans | 588 |
15 |
| LS Cable & System Ltd. | 311 |
14 |
| Federal-Mogul Powertrain LLC | 208 |
13 |
| Prysmian S.p.A. | 846 |
13 |
| Sumitomo Electric Fine Polymer, Inc. | 202 |
12 |
| TE Connectivity Corporation | 462 |
10 |
| Prysmian CAVI e Sistemi Energia S.r.l. | 74 |
9 |
| Tyco Electronics UK Limited | 489 |
8 |
| Tyco Electronics (shanghai) Co. Ltd. | 759 |
8 |
| NKT HV Cables AB | 137 |
8 |
| Sharp Corporation | 10015 |
7 |
| Dow Global Technologies LLC | 10147 |
7 |
| Hubbell Incorporated | 3052 |
7 |
| Other owners | 227 |