- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 27/10 - Beam splitting or combining systems
Patent holdings for IPC class G02B 27/10
Total number of patents in this class: 4129
10-year publication summary
|
342
|
398
|
402
|
354
|
353
|
325
|
308
|
229
|
219
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magic Leap, Inc. | 3341 |
110 |
| Samsung Electronics Co., Ltd. | 151303 |
104 |
| Seiko Epson Corporation | 19806 |
78 |
| META Platforms Technologies, LLC | 6158 |
67 |
| Coretronic Corporation | 1321 |
54 |
| Sony Corporation | 30608 |
45 |
| Google LLC | 43412 |
44 |
| Appotronics Corporation Limited | 1124 |
43 |
| Apple Inc. | 57058 |
40 |
| 3m Innovative Properties Company | 17607 |
40 |
| WBC Photonics, Inc. | 136 |
39 |
| Raytheon Company | 8460 |
37 |
| Huawei Technologies Co., Ltd. | 117973 |
34 |
| Lumus Ltd. | 481 |
33 |
| Mentor Acquisition One, LLC | 334 |
33 |
| Microsoft Technology Licensing, LLC | 54197 |
31 |
| Ricoh Company, Ltd. | 13345 |
30 |
| Canon Inc. | 41645 |
29 |
| Panasonic Intellectual Property Management Co., Ltd. | 32968 |
29 |
| Seurat Technologies, Inc. | 164 |
28 |
| Other owners | 3181 |