- 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: 33208
10-year publication summary
|
2570
|
3198
|
3495
|
3563
|
3378
|
3205
|
3570
|
3392
|
3043
|
1570
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| META Platforms Technologies, LLC | 6450 |
2021 |
| Magic Leap, Inc. | 3391 |
1567 |
| Microsoft Technology Licensing, LLC | 54439 |
1328 |
| Samsung Electronics Co., Ltd. | 157557 |
1276 |
| Apple Inc. | 58705 |
1042 |
| Google LLC | 44482 |
998 |
| Snap Inc. | 6736 |
769 |
| Seiko Epson Corporation | 20248 |
718 |
| Sony Interactive Entertainment Inc. | 6415 |
439 |
| Nippon Seiki Co., Ltd. | 1011 |
438 |
| Boe Technology Group Co., Ltd. | 44004 |
371 |
| Lumus Ltd. | 509 |
356 |
| LG Electronics Inc. | 75654 |
349 |
| Sony Corporation | 30208 |
321 |
| Mentor Acquisition One, LLC | 338 |
316 |
| Denso Corporation | 25513 |
297 |
| Maxell, Ltd. | 3015 |
274 |
| Huawei Technologies Co., Ltd. | 123282 |
271 |
| Facebook Technologies, LLC | 779 |
244 |
| FUJIFILM Corporation | 30512 |
222 |
| Other owners | 19591 |