- All sections
- G - Physics
- G01C - Measuring distances, levels or bearings; surveying; navigation; gyroscopic instruments; photogrammetry or videogrammetry
- G01C 21/18 - Stabilised platforms, e.g. by gyroscope
Patent holdings for IPC class G01C 21/18
Total number of patents in this class: 298
10-year publication summary
|
8
|
24
|
43
|
53
|
44
|
39
|
36
|
21
|
28
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 13799 |
12 |
| SZ DJI Technology Co., Ltd | 6791 |
8 |
| Suunto Oy | 188 |
6 |
| Samsung Electronics Co., Ltd. | 131630 |
5 |
| Sony Corporation | 32931 |
5 |
| The Boeing Company | 19843 |
5 |
| Seiko Epson Corporation | 18724 |
5 |
| Texas Instruments Incorporated | 19376 |
5 |
| Raytheon Company | 8535 |
5 |
| Arity International Limited | 95 |
5 |
| Qualcomm Incorporated | 76576 |
4 |
| NovAtel Inc. | 262 |
4 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
4 |
| Trimble Inc. | 640 |
4 |
| Digital Aerolus, Inc. | 17 |
4 |
| Wavetamer LLC | 25 |
4 |
| Teledyne Flir, LLC | 549 |
4 |
| NEC Corporation | 32703 |
3 |
| Micron Technology, Inc. | 24960 |
3 |
| Huawei Technologies Co., Ltd. | 100781 |
3 |
| Other owners | 200 |