- 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: 9769
10-year publication summary
|
510
|
453
|
503
|
463
|
423
|
748
|
817
|
848
|
772
|
598
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pioneer Corporation | 4202 |
308 |
| Here Global B.V. | 2229 |
259 |
| Toyota Motor Corporation | 33246 |
204 |
| Mitsubishi Electric Corporation | 46757 |
203 |
| Google LLC | 42891 |
159 |
| Robert Bosch GmbH | 42941 |
145 |
| Apple Inc. | 55916 |
138 |
| Honeywell International Inc. | 13566 |
125 |
| Qualcomm Incorporated | 86992 |
123 |
| The Boeing Company | 20170 |
121 |
| Honda Motor Co., Ltd. | 25780 |
120 |
| Samsung Electronics Co., Ltd. | 148584 |
113 |
| Microsoft Technology Licensing, LLC | 54132 |
94 |
| Mobileye Vision Technologies Ltd. | 799 |
87 |
| Denso Corporation | 24663 |
85 |
| Ford Global Technologies, LLC | 20826 |
80 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12702 |
77 |
| GM Global Technology Operations LLC | 15281 |
74 |
| Sony Corporation | 30856 |
71 |
| Bayerische Motoren Werke Aktiengesellschaft | 14605 |
71 |
| Other owners | 7112 |