- All sections
- G - Physics
- G01C - Measuring distances, levels or bearings; surveying; navigation; gyroscopic instruments; photogrammetry or videogrammetry
- G01C 1/00 - Measuring angles
Patent holdings for IPC class G01C 1/00
Total number of patents in this class: 304
10-year publication summary
19
|
22
|
22
|
20
|
23
|
29
|
20
|
10
|
14
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Trimble Navigation Limited | 701 |
8 |
Kabushiki Kaisha Topcon | 614 |
7 |
Leica Geosystems AG | 658 |
7 |
Omnitek Partners LLC | 199 |
6 |
International Business Machines Corporation | 60644 |
4 |
Robert Bosch GmbH | 40953 |
4 |
Huawei Technologies Co., Ltd. | 100781 |
4 |
BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
4 |
State Farm Mutual Automobile Insurance Company | 2560 |
4 |
Topcon Corporation | 979 |
4 |
The Boeing Company | 19843 |
3 |
Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
3 |
Raytheon Company | 8535 |
3 |
Hunter Engineering Company | 272 |
3 |
IHI Corporation | 3268 |
3 |
Groove Unlimited, LLC | 3 |
3 |
Wuyi University | 307 |
3 |
Honda Motor Co., Ltd. | 24537 |
2 |
Toyota Motor Corporation | 28582 |
2 |
Honeywell International Inc. | 13799 |
2 |
Other owners | 225 |