Top IPC subclasses
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1
|
A61B
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73
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Diagnosis; surgery; identification
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|
2
|
A61K
|
21
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Preparations for medical, dental, or toilet purposes
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|
3
|
A61F
|
10
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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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|
4
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A61L
|
8
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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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|
5
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C07J
|
5
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steroids
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|
6
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A61P
|
5
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Specific therapeutic activity of chemical compounds or medicinal preparations
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|
7
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A61J
|
5
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containers specially adapted for medical or pharmaceutical purposesdevices or methods specially adap
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|
8
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C12N
|
4
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Micro-organisms or enzymes; compositions thereof; propagating, preserving, or maintaining micro-organisms; mutation or genetic engineering; culture media
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|
9
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G01N
|
3
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Investigating or analysing materials by determining their chemical or physical properties
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|
10
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A61M
|
3
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devices for introducing media into, or onto, the bodydevices for transducing body media or for takin
|
|
11
|
C07K
|
1
|
Peptides
|
|
12
|
G02B
|
1
|
optical elements, systems, or apparatus
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|
13
|
C12M
|
1
|
apparatus for enzymology or microbiology
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|
14
|
A61C
|
1
|
Dentistry; apparatus or methods for oral or dental hygiene
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|
15
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A61N
|
1
|
electrotherapymagnetotherapyradiation therapyultrasound therapy
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|
16
|
B29D
|
1
|
producing particular articles from plastics or from substances in a plastic state
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|
17
|
D04C
|
1
|
braiding or manufacture of lace, including bobbin-net or carbonised lacebraiding machinesbraidlace
|
|
18
|
G09B
|
1
|
educational or demonstration appliancesappliances for teaching, or communicating with, the blind, de
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|
19
|
D04H
|
1
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making textile fabrics, e.g. from fibres or filamentary materialfabrics made by such processes or ap
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|
20
|
A01N
|
1
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Preservation of bodies of humans or animals or plants or parts thereof; biocides, e.g. as disinfectants, as pesticides or as herbicides; pest repellants or attractants; plant growth regulators
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