CPC Main Group
B05B 12/00 Arrangements for controlling delivery; Arrangements for controlling the spray area
6 direct subcodes
Child Classifications
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- B05B 12/02 for controlling time, or sequence, of delivery
- B05B 12/08 responsive to condition of liquid or other fluent material discharged, of ambient medium or of target
- B05B 12/14 for supplying a selected one of a plurality of liquids or other fluent materials to a single spray outlet
- B05B 12/16 for controlling the spray area (B05B3/00 takes precedence)
Top Applicants
Top 10 applicants by patent filingsfor class B05, 2013–2023, worldwide · Source: EPO PATSTAT
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,265
- DUERR SYSTEMS DE 1,191
- TOKYO ELECTRON JP 1,157
- BASF COATINGS (BADISCHE ANILIN & SODA FABRIK COATINGS) DE 972
- APTAR FRANCE FR 848
- PPG INDUSTRIES OHIO US 838
- P&G (PROCTER & GAMBLE COMPANY) US 763
- NORDSON CORPORATION US 761
- LG CHEM KR 695
- GRACO MINNESOTA US 691