B05B 7/24 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
Introduced: September 1968
Last revised: January 2006
Full Title
Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas > with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- Subclass:
- SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
Filing statistics
IPC B05B 7/24 belongs to the parent subclass B05B, which recorded 254,925 patent applications worldwide between 2013 and 2023. Annual filings grew from 10,116 in 2013 to 36,135 in 2023 (+257%). The most active applicants in class B05 are DUERR SYSTEMS (1,073 applications), 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) (941 applications) and TOKYO ELECTRON (825 applications).
Source: EPO PATSTAT, worldwide filings
1 direct subcode
Child Classifications
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- B05B 7/26 Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
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