DIFF Main Group
B05B 16/00 Spray booths (arrangements for collecting, re-using or eliminating excess spraying material in spray booths B05B14/40)
Introduced: January 2018
Title
Titles differ between systems:
IPC: Spray booths
CPC: Spray booths (arrangements for collecting, re-using or eliminating excess spraying material in spray booths B05B14/40)
Full Title
Full titles differ between systems:
IPC:
Spray booths
CPC:
Spray booths (arrangements for collecting, re-using or eliminating excess spraying material in spray booths B05B14/40)
Of 5 combined children, 4 exist in both systems.
1 codes are CPC-only extensions.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 2018.
Child Classifications
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- B05B 16/20 Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations since 2018 IPC+CPC Available in IPC and CPC
- B05B 16/40 Construction elements specially adapted therefor, e.g. floors, walls or ceilings (ceiling elements filtering inflow of air into the booth B05B16/60; walls specially adapted for promoting separation of excess material B05B14/44) since 2018 +1 CPC IPC+CPC Available in IPC and CPC
- B05B 16/60 Ventilation arrangements specially adapted therefor since 2018 IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
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
Top Applicants (CPC)
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