Top IPC subclasses
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1
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G01R
|
8
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Measuring electric variables; measuring magnetic variables
|
|
2
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G06F
|
2
|
electric digital data processing
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|
3
|
B82Y
|
2
|
|
|
4
|
A61N
|
1
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electrotherapymagnetotherapyradiation therapyultrasound therapy
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|
5
|
H01L
|
1
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Semiconductor devices; electric solid state devices not otherwise provided for
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6
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B05D
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1
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processes for applying liquids or other fluent materials to surfaces, in general
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7
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B32B
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1
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layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb,
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