- All sections
- G - Physics
- G01B - Measuring length, thickness or similar linear dimensionsmeasuring anglesmeasuring areasmeasuring irregularities of surfaces or contours
- G01B 11/00 - Measuring arrangements characterised by the use of optical techniques
Patent holdings for IPC class G01B 11/00
Total number of patents in this class: 5118
10-year publication summary
|
404
|
424
|
484
|
467
|
401
|
370
|
305
|
239
|
233
|
145
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FARO Technologies, Inc. | 799 |
212 |
| Nikon Corporation | 7206 |
148 |
| ASML Netherlands B.V. | 7429 |
99 |
| Carl Zeiss Industrielle Messtechnik GmbH | 439 |
87 |
| NEC Corporation | 35879 |
85 |
| Omron Corporation | 7267 |
83 |
| Sony Corporation | 30957 |
73 |
| Panasonic Intellectual Property Management Co., Ltd. | 31756 |
71 |
| Mitutoyo Corporation | 1250 |
64 |
| KLA-Tencor Corporation | 2544 |
61 |
| Mitsubishi Electric Corporation | 46346 |
59 |
| The Boeing Company | 20098 |
50 |
| Hexagon Metrology, Inc. | 159 |
49 |
| FUJIFILM Corporation | 29506 |
44 |
| Leica Geosystems AG | 624 |
42 |
| Hexagon Technology Center GmbH | 611 |
41 |
| Canon Inc. | 40280 |
40 |
| Hitachi, Ltd. | 15537 |
33 |
| Canon Kabushiki Kaisha | 7065 |
33 |
| Renishaw plc | 763 |
31 |
| Other owners | 3713 |