- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 6/48 - Overhead installation
Patent holdings for IPC class G02B 6/48
Total number of patents in this class: 159
10-year publication summary
|
15
|
14
|
15
|
16
|
14
|
16
|
16
|
16
|
6
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hubbell Incorporated | 3376 |
19 |
| CommScope Technologies LLC | 3262 |
17 |
| NEC Laboratories America, Inc. | 1213 |
14 |
| META Platforms, Inc. | 6936 |
11 |
| Fujikura Ltd. | 3036 |
10 |
| OFS Fitel, LLC | 567 |
6 |
| Corning Research & Development Corporation | 1251 |
5 |
| Preformed Line Products Company | 150 |
4 |
| Tratos Cavi UK Ltd. | 4 |
4 |
| NEC Corporation | 36475 |
3 |
| Facebook, Inc. | 805 |
3 |
| AFL Telecommunications LLC | 746 |
3 |
| CTC Global Corporation | 58 |
3 |
| Telenco Networks | 4 |
3 |
| British Telecommunications Public Limited Company | 2635 |
2 |
| Corning Optical Communications LLC | 1291 |
2 |
| Google LLC | 43553 |
2 |
| Jameson, LLC | 48 |
2 |
| PPC Broadband, Inc. | 1110 |
2 |
| Telescent Inc. | 53 |
2 |
| Other owners | 42 |