- All sections
- G - Physics
- G01C - Measuring distances, levels or bearingssurveyingnavigationgyroscopic instrumentsphotogrammetry or videogrammetry
- G01C 21/00 - NavigationNavigational instruments not provided for in groups
Patent holdings for IPC class G01C 21/00
Total number of patents in this class: 9718
10-year publication summary
|
526
|
477
|
513
|
474
|
441
|
756
|
833
|
845
|
769
|
480
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pioneer Corporation | 4342 |
332 |
| Here Global B.V. | 2229 |
256 |
| Mitsubishi Electric Corporation | 46160 |
203 |
| Toyota Motor Corporation | 32331 |
197 |
| Google LLC | 42292 |
156 |
| Robert Bosch GmbH | 42677 |
142 |
| Apple Inc. | 55017 |
138 |
| Honeywell International Inc. | 13567 |
125 |
| Qualcomm Incorporated | 85550 |
122 |
| The Boeing Company | 20057 |
121 |
| Honda Motor Co., Ltd. | 25301 |
117 |
| Samsung Electronics Co., Ltd. | 146534 |
114 |
| Microsoft Technology Licensing, LLC | 53739 |
94 |
| Denso Corporation | 24334 |
85 |
| Mobileye Vision Technologies Ltd. | 786 |
85 |
| Ford Global Technologies, LLC | 20605 |
79 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12790 |
77 |
| Sony Corporation | 31028 |
71 |
| GM Global Technology Operations LLC | 15088 |
70 |
| TeleNav, Inc. | 284 |
70 |
| Other owners | 7064 |