- 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: 9486
10-year publication summary
|
526
|
477
|
513
|
474
|
442
|
756
|
827
|
825
|
756
|
250
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pioneer Corporation | 4432 |
342 |
| Here Global B.V. | 2206 |
250 |
| Mitsubishi Electric Corporation | 45414 |
202 |
| Toyota Motor Corporation | 30924 |
174 |
| Google LLC | 41705 |
155 |
| Apple Inc. | 53955 |
137 |
| Robert Bosch GmbH | 42170 |
129 |
| Honeywell International Inc. | 13611 |
125 |
| The Boeing Company | 19956 |
120 |
| Qualcomm Incorporated | 83550 |
118 |
| Samsung Electronics Co., Ltd. | 142124 |
114 |
| Honda Motor Co., Ltd. | 25101 |
113 |
| Microsoft Technology Licensing, LLC | 53276 |
94 |
| Denso Corporation | 24007 |
85 |
| Mobileye Vision Technologies Ltd. | 766 |
79 |
| Ford Global Technologies, LLC | 20309 |
78 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12910 |
78 |
| Sony Corporation | 31261 |
71 |
| TeleNav, Inc. | 283 |
70 |
| Bayerische Motoren Werke Aktiengesellschaft | 14146 |
67 |
| Other owners | 6885 |