- All sections
- G - Physics
- G01B - Measuring length, thickness or similar linear dimensions; measuring angles; measuring areas; measuring irregularities of surfaces or contours
- G01B 13/12 - Measuring arrangements characterised by the use of fluids for measuring distance or clearance between spaced objects or spaced apertures
Patent holdings for IPC class G01B 13/12
Total number of patents in this class: 34
10-year publication summary
3
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2
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3
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3
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3
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4
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2
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2
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1
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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
|
---|---|---|
ASML Holding N.V. | 542 |
5 |
Nikon Corporation | 7162 |
4 |
ASML Netherlands B.V. | 6816 |
3 |
Carl Zeiss SMT GmbH | 2646 |
2 |
Lindsey Manufacturing Company | 45 |
2 |
Reishauer AG | 79 |
2 |
Kaak Groep B.V. | 34 |
2 |
Siemens AG | 24990 |
1 |
Ford Motor Company | 2817 |
1 |
The Boeing Company | 19843 |
1 |
HTC Corporation | 2219 |
1 |
NSK Ltd. | 2719 |
1 |
CIMOS d.d., a legal entity | 11 |
1 |
Disco Corporation | 1745 |
1 |
Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2487 |
1 |
Festo AG & Co. KG | 313 |
1 |
MAG IAS GmbH | 82 |
1 |
Marposs, S.p.A. | 141 |
1 |
Nippon Steel Corporation | 5649 |
1 |
Specialty Components, Inc. | 1 |
1 |
Other owners | 1 |