- 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: 5153
10-year publication summary
|
424
|
484
|
467
|
401
|
370
|
306
|
241
|
233
|
199
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FARO Technologies, Inc. | 807 |
214 |
| Nikon Corporation | 7263 |
143 |
| ASML Netherlands B.V. | 7663 |
99 |
| Carl Zeiss Industrielle Messtechnik GmbH | 441 |
86 |
| NEC Corporation | 36448 |
85 |
| Omron Corporation | 7332 |
85 |
| Panasonic Intellectual Property Management Co., Ltd. | 32983 |
76 |
| Sony Corporation | 30588 |
73 |
| Mitutoyo Corporation | 1247 |
65 |
| Mitsubishi Electric Corporation | 47352 |
63 |
| KLA-Tencor Corporation | 2525 |
61 |
| The Boeing Company | 20106 |
51 |
| Hexagon Metrology, Inc. | 143 |
49 |
| FUJIFILM Corporation | 30034 |
43 |
| Hexagon Technology Center GmbH | 519 |
42 |
| Leica Geosystems AG | 609 |
42 |
| Canon Inc. | 41672 |
40 |
| Hitachi, Ltd. | 15800 |
34 |
| Canon Kabushiki Kaisha | 7200 |
33 |
| Renishaw plc | 775 |
31 |
| Other owners | 3738 |