- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 27/01 - Head-up displays
Patent holdings for IPC class G02B 27/01
Total number of patents in this class: 31145
10-year publication summary
|
2097
|
2504
|
3082
|
3417
|
3506
|
3328
|
3175
|
3519
|
3314
|
2663
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| META Platforms Technologies, LLC | 5995 |
1909 |
| Magic Leap, Inc. | 3313 |
1491 |
| Microsoft Technology Licensing, LLC | 54132 |
1329 |
| Samsung Electronics Co., Ltd. | 148584 |
1127 |
| Google LLC | 42891 |
945 |
| Apple Inc. | 55916 |
944 |
| Seiko Epson Corporation | 19675 |
703 |
| Snap Inc. | 6086 |
663 |
| Sony Interactive Entertainment Inc. | 5992 |
430 |
| Nippon Seiki Co., Ltd. | 990 |
426 |
| Boe Technology Group Co., Ltd. | 41768 |
366 |
| Lumus Ltd. | 470 |
327 |
| LG Electronics Inc. | 73818 |
324 |
| Sony Corporation | 30856 |
321 |
| Mentor Acquisition One, LLC | 326 |
305 |
| Denso Corporation | 24663 |
297 |
| Huawei Technologies Co., Ltd. | 114984 |
257 |
| Maxell, Ltd. | 2859 |
257 |
| Facebook Technologies, LLC | 784 |
244 |
| Panasonic Intellectual Property Management Co., Ltd. | 32219 |
213 |
| Other owners | 18267 |