- All sections
- G - Physics
- G01B - Measuring length, thickness or similar linear dimensionsmeasuring anglesmeasuring areasmeasuring irregularities of surfaces or contours
- G01B 5/213 - Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures for measuring radius of curvature
Patent holdings for IPC class G01B 5/213
Total number of patents in this class: 18
10-year publication summary
|
1
|
2
|
2
|
6
|
0
|
1
|
2
|
0
|
0
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Renishaw plc | 768 |
2 |
| Samsung Electronics Co., Ltd. | 148077 |
1 |
| Massachusetts Institute of Technology | 10121 |
1 |
| CTE SISTEMI S.r.l. | 6 |
1 |
| Gleason Metrology Systems Corporation | 20 |
1 |
| Korea Railroad Research Institute | 177 |
1 |
| Mitutoyo Corporation | 1252 |
1 |
| Oliver Crispin Robotics Limited | 102 |
1 |
| Quanta Computer Inc. | 1364 |
1 |
| Spirit AeroSystems, Inc. | 275 |
1 |
| GE Infrastructure Technology, LLC | 6201 |
1 |
| Baker Hughes, a GE Company, LLC | 2109 |
1 |
| Agc, Inc. | 4949 |
1 |
| Ermetal Otomotiv ve Esya; Sanayi Ticaret Anonim Sirketi | 6 |
1 |
| Baker Hughes Holdings LLC | 3015 |
1 |
| TRUMPF Werkzeugmaschinen SE + Co. KG | 256 |
1 |
| Luistintalli | 1 |
1 |
| Other owners | 0 |