- Sections
- G - Physique
- G02B - Éléments, systèmes ou appareils optiques
- G02B 6/14 - Convertisseurs de mode
Détention brevets de la classe G02B 6/14
Brevets de cette classe: 757
Historique des publications depuis 10 ans
|
88
|
110
|
72
|
59
|
68
|
56
|
36
|
30
|
33
|
24
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| nLIGHT, Inc. | 420 |
45 |
| Huawei Technologies Co., Ltd. | 125107 |
25 |
| Nippon Telegraph and Telephone Corporation | 15911 |
25 |
| Skorpios Technologies, Inc. | 144 |
18 |
| Corning Incorporated | 10550 |
17 |
| Fujikura Ltd. | 3128 |
17 |
| Wells Fargo Bank, National Association, AS Collateral Agent | 889 |
17 |
| Nokia Solutions And Networks Oy | 7343 |
13 |
| Ciena Corporation | 2210 |
13 |
| Cisco Technology, Inc. | 22638 |
12 |
| OFS Fitel, LLC | 575 |
12 |
| NEC Corporation | 37491 |
10 |
| II-VI Delaware, Inc. | 1621 |
9 |
| President and Fellows of Harvard College | 6118 |
8 |
| IPG Photonics Corporation | 596 |
8 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 49027 |
7 |
| Futurewei Technologies, Inc. | 3788 |
7 |
| The Furukawa Electric Co., Ltd. | 3712 |
7 |
| GLOBALFOUNDRIES U.S. Inc. | 6394 |
7 |
| Fujitsu Optical Components Limited | 298 |
6 |
| Autres propriétaires | 474 |