- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 27/30 - Collimators
Patent holdings for IPC class G02B 27/30
Total number of patents in this class: 1731
10-year publication summary
|
110
|
171
|
176
|
218
|
224
|
210
|
216
|
170
|
130
|
66
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magic Leap, Inc. | 3289 |
42 |
| META Platforms Technologies, LLC | 5885 |
34 |
| Boe Technology Group Co., Ltd. | 41461 |
33 |
| Lumus Ltd. | 462 |
33 |
| Signify Holding B.V. | 7598 |
22 |
| Google LLC | 42510 |
21 |
| Apple Inc. | 55345 |
20 |
| Samsung Electronics Co., Ltd. | 147334 |
19 |
| Ouster, Inc. | 167 |
19 |
| 3m Innovative Properties Company | 17812 |
18 |
| Seiko Epson Corporation | 19478 |
17 |
| Coretronic Corporation | 1292 |
15 |
| Huawei Technologies Co., Ltd. | 113491 |
14 |
| LG Innotek Co., Ltd. | 7708 |
14 |
| Rockwell Collins, Inc. | 2500 |
14 |
| Lumileds Singapore Pte. Ltd. | 1271 |
14 |
| Panasonic Intellectual Property Management Co., Ltd. | 31756 |
13 |
| Sense Photonics, Inc. | 135 |
13 |
| Applied Materials, Inc. | 18819 |
12 |
| Microsoft Technology Licensing, LLC | 53854 |
12 |
| Other owners | 1332 |