- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 6/38 - Mechanical coupling means having fibre to fibre mating means
Patent holdings for IPC class G02B 6/38
Total number of patents in this class: 7584
10-year publication summary
|
539
|
555
|
741
|
733
|
816
|
770
|
778
|
739
|
609
|
236
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CommScope Technologies LLC | 4922 |
890 |
| Corning Optical Communications LLC | 1793 |
394 |
| Senko Advanced Components, Inc. | 448 |
349 |
| Corning Research & Development Corporation | 923 |
325 |
| Sumitomo Electric Industries, Ltd. | 13520 |
193 |
| CommScope Connectivity Belgium BVBA | 513 |
193 |
| 3m Innovative Properties Company | 20433 |
184 |
| US Conec, Ltd. | 190 |
159 |
| Corning Cable Systems LLC | 476 |
133 |
| Fujikura Ltd. | 2720 |
130 |
| Huawei Technologies Co., Ltd. | 91895 |
120 |
| ADC Telecommunications, Inc. | 500 |
97 |
| Hewlett Packard Enterprise Development LP | 10892 |
77 |
| CommScope, Inc. of North Carolina | 696 |
77 |
| Panduit Corp. | 1042 |
76 |
| Intel Corporation | 46080 |
74 |
| AFL Telecommunications LLC | 631 |
72 |
| Nippon Telegraph and Telephone Corporation | 11682 |
68 |
| CommScope EMEA Limited | 653 |
66 |
| Tyco Electronics UK Limited | 503 |
63 |
| Other owners | 3844 |