- 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: 29747
10-year publication summary
|
2163
|
2570
|
3198
|
3495
|
3561
|
3371
|
3190
|
3525
|
3306
|
1321
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| META Platforms Technologies, LLC | 5629 |
1801 |
| Magic Leap, Inc. | 3213 |
1431 |
| Microsoft Technology Licensing, LLC | 53473 |
1320 |
| Samsung Electronics Co., Ltd. | 143303 |
1051 |
| Google LLC | 41645 |
899 |
| Apple Inc. | 54252 |
874 |
| Seiko Epson Corporation | 19225 |
696 |
| Snap Inc. | 5646 |
596 |
| Sony Interactive Entertainment Inc. | 5760 |
421 |
| Nippon Seiki Co., Ltd. | 976 |
418 |
| Boe Technology Group Co., Ltd. | 40416 |
356 |
| Sony Corporation | 31183 |
321 |
| Lumus Ltd. | 446 |
310 |
| LG Electronics Inc. | 72208 |
305 |
| Mentor Acquisition One, LLC | 318 |
299 |
| Denso Corporation | 24058 |
297 |
| Huawei Technologies Co., Ltd. | 110249 |
246 |
| Facebook Technologies, LLC | 788 |
244 |
| Maxell, Ltd. | 2753 |
239 |
| Panasonic Intellectual Property Management Co., Ltd. | 30769 |
208 |
| Other owners | 17415 |