- All sections
- G - Physics
- G01C - Measuring distances, levels or bearingssurveyingnavigationgyroscopic instrumentsphotogrammetry or videogrammetry
- G01C 9/02 - Measuring inclination, e.g. by clinometers, by levels Details
Patent holdings for IPC class G01C 9/02
Total number of patents in this class: 251
10-year publication summary
|
21
|
38
|
28
|
32
|
28
|
36
|
37
|
17
|
24
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Milwaukee Electric Tool Corporation | 4310 |
25 |
| Seiko Epson Corporation | 19296 |
8 |
| Robert Bosch GmbH | 42596 |
7 |
| Otl Dynamics LLC | 8 |
5 |
| Topcon Corporation | 1067 |
5 |
| Samsung Electronics Co., Ltd. | 144675 |
4 |
| The Boeing Company | 20031 |
4 |
| Komatsu Ltd. | 4517 |
3 |
| Aquadation, LLC | 14 |
3 |
| Innovative Measurement Methods, Inc. | 10 |
3 |
| LG Electronics Inc. | 72675 |
2 |
| Deere & Company | 7552 |
2 |
| Murata Manufacturing Co., Ltd. | 24409 |
2 |
| Caterpillar Inc. | 9521 |
2 |
| Stanley Black & Decker, Inc. | 584 |
2 |
| Blue Leaf I.P., Inc. | 2821 |
2 |
| Nippon Telegraph and Telephone Corporation | 17228 |
2 |
| Airflow Direction Incorporated | 39 |
2 |
| DISH Network L.L.C. | 867 |
2 |
| Innovative Art Concepts, LLC | 13 |
2 |
| Other owners | 164 |