- 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: 255
10-year publication summary
|
21
|
38
|
28
|
32
|
28
|
36
|
37
|
17
|
24
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Milwaukee Electric Tool Corporation | 4409 |
25 |
| Seiko Epson Corporation | 19371 |
8 |
| Robert Bosch GmbH | 42677 |
7 |
| Otl Dynamics LLC | 8 |
5 |
| Topcon Corporation | 1072 |
5 |
| Samsung Electronics Co., Ltd. | 146534 |
4 |
| The Boeing Company | 20057 |
4 |
| Komatsu Ltd. | 4556 |
3 |
| Aquadation, LLC | 14 |
3 |
| Innovative Measurement Methods, Inc. | 10 |
3 |
| LG Electronics Inc. | 73210 |
2 |
| Honeywell International Inc. | 13567 |
2 |
| Deere & Company | 7619 |
2 |
| Toshiba Corporation | 12350 |
2 |
| Murata Manufacturing Co., Ltd. | 24575 |
2 |
| Caterpillar Inc. | 9558 |
2 |
| Stanley Black & Decker, Inc. | 592 |
2 |
| Blue Leaf I.P., Inc. | 2806 |
2 |
| Nippon Telegraph and Telephone Corporation | 17349 |
2 |
| Airflow Direction Incorporated | 40 |
2 |
| Other owners | 168 |