Top IPC subclasses
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1
|
A61B
|
43
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Diagnosis; surgery; identification
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|
2
|
A61K
|
18
|
Preparations for medical, dental, or toilet purposes
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|
3
|
A61P
|
8
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Specific therapeutic activity of chemical compounds or medicinal preparations
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|
4
|
A61N
|
5
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electrotherapymagnetotherapyradiation therapyultrasound therapy
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|
5
|
G01N
|
3
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Investigating or analysing materials by determining their chemical or physical properties
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|
6
|
A61F
|
3
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Filters implantable into blood vessels; prostheses; devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; orthopaedic, nursing or contraceptive devices; fomentation; treatment or protection of eyes or ears; bandages, dressings or absorbent pads; first-aid kits
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|
7
|
C12N
|
2
|
Micro-organisms or enzymes; compositions thereof; propagating, preserving, or maintaining micro-organisms; mutation or genetic engineering; culture media
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|
8
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A61L
|
2
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Methods or apparatus for sterilising materials or objects in general; disinfection, sterilisation, or deodorisation of air; chemical aspects of bandages, dressings, absorbent pads, or surgical articles; materials for bandages, dressings, absorbent pads, or surgical articles
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|
9
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A44C
|
1
|
jewellerybraceletsother personal adornmentscoins
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|
10
|
G10K
|
1
|
sound-producing devicesacoustics not otherwise provided for
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|
11
|
H01L
|
1
|
Semiconductor devices; electric solid state devices not otherwise provided for
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|
12
|
B60K
|
1
|
arrangement or mounting of propulsion units or of transmissions in vehiclesarrangement or mounting o
|
|
13
|
A01G
|
1
|
Horticulture; cultivation of vegetables, flowers, rice, fruit, vines, hops, or seaweed; forestry; watering
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