- All sections
- G - Physics
- G01B - Measuring length, thickness or similar linear dimensions; measuring angles; measuring areas; measuring irregularities of surfaces or contours
- G01B 3/40 - Gauges with an open yoke and opposed faces, i.e. calipers, in which the internal distance between the faces is fixed, although it may be preadjustable for external screw threads
Patent holdings for IPC class G01B 3/40
Total number of patents in this class: 11
10-year publication summary
1
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1
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1
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0
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0
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0
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0
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0
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0
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0
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Nippon Steel Corporation | 5649 |
3 |
Vallourec Mannesmann Oil & Gas France | 66 |
2 |
Vallourec Oil and Gas France | 450 |
2 |
Robert Bosch GmbH | 40953 |
1 |
GAGEMAKER, LP, Gagemaker Management, LLC | 20 |
1 |
Nippon Steel & Sumitomo Metal Corporation | 1990 |
1 |
Sumitomo Metal Industries, Ltd. | 453 |
1 |
Other owners | 0 |