IPC Main Group
B05D 1/00 Processes for applying liquids or other fluent materials
Introduced: July 1974
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- Subclass:
- PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
Related Keywords
applying BROCADE to surfacesapplying FIBRES to surfacesFLOCKINGapplying powdered GLASS or beads to surfacesVELVETING
10 direct subcodes
Child Classifications
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- B05D 1/02 performed by spraying
- B05D 1/16 Flocking otherwise than by spraying
- B05D 1/18 performed by dipping
- B05D 1/26 performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
- B05D 1/28 performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
- B05D 1/3 performed by gravity only, i.e. flow coating
- B05D 1/32 using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
- B05D 1/34 Applying different liquids or other fluent materials simultaneously
- B05D 1/36 Successively applying liquids or other fluent materials, e.g. without intermediate treatment
- B05D 1/4 Distributing applied liquids or other fluent materials by members moving relatively to surface
Top Applicants
Top 10 applicants by patent filingsfor class B05, 2013–2023, worldwide · Source: EPO PATSTAT
- DUERR SYSTEMS DE 1,073
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 941
- TOKYO ELECTRON JP 825
- YOSHINO KOGYOSHO COMPANY 780
- APTAR FRANCE FR 723
- NORDSON CORPORATION US 704
- LG ENERGY SOLUTION KR 606
- GRACO MINNESOTA US 604
- SCREEN HOLDINGS JP 592
- BOEING COMPANY US 516