- All sections
- G - Physics
- G01C - Measuring distances, levels or bearings; surveying; navigation; gyroscopic instruments; photogrammetry or videogrammetry
- G01C 3/06 - Use of electric means to obtain final indication
Patent holdings for IPC class G01C 3/06
Total number of patents in this class: 1524
10-year publication summary
|
68
|
95
|
106
|
142
|
134
|
180
|
134
|
140
|
145
|
57
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Semiconductor Solutions Corporation | 8770 |
223 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
91 |
| Hitachi Automotive Systems, Ltd. | 3970 |
69 |
| Sony Corporation | 32931 |
67 |
| FUJIFILM Corporation | 27102 |
54 |
| Denso Corporation | 23338 |
53 |
| Panasonic Corporation | 20786 |
52 |
| Hitachi Astemo, Ltd. | 5618 |
46 |
| Omron Corporation | 6968 |
42 |
| Sony Group Corporation | 10730 |
40 |
| Mitsubishi Electric Corporation | 43934 |
34 |
| Pioneer Corporation | 4843 |
32 |
| Kyocera Corporation | 12735 |
30 |
| Ricoh Company, Ltd. | 13266 |
28 |
| Sanyo Electric Co., Ltd. | 3926 |
26 |
| Sharp Kabushiki Kaisha | 18957 |
25 |
| Koito Manufacturing Co., Ltd. | 1991 |
24 |
| Canon Kabushiki Kaisha | 6884 |
24 |
| Olympus Corporation | 13667 |
22 |
| Hitachi, Ltd. | 16452 |
21 |
| Other owners | 521 |