B01F 25/20 Jet mixers, i.e. mixers using high-speed fluid streams (using jets to create vortex flow B01F25/10)
Introduced: January 2022
Title
Titles differ between systems:
IPC: Jet mixers, i.e. mixers using high-speed fluid streams
CPC: Jet mixers, i.e. mixers using high-speed fluid streams (using jets to create vortex flow B01F25/10)
Full Title
Full titles differ between systems:
Flow mixers; Mixers for falling materials, e.g. solid particles > Jet mixers, i.e. mixers using high-speed fluid streams
Flow mixers; Mixers for falling materials, e.g. solid particles (centrifugal mixers B04) > Jet mixers, i.e. mixers using high-speed fluid streams (using jets to create vortex flow B01F25/10)
Of 5 combined children, 4 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 2022.
Child Classifications
Navigate with arrow keys, Enter to open
- B01F 25/21 with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers since 2022 +2 CPC IPC+CPC Available in IPC and CPC
- B01F 25/25 Mixing by jets impinging against collision plates since 2022 IPC+CPC Available in IPC and CPC
- B01F 25/27 Mixing by jetting components into a conduit for agitating its contents since 2022 IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class B01,2013–2023, worldwide · Source: EPO PATSTAT
- SINOPEC (CHINA PETROCHEMICAL CORPORATION) 16,893
- CHINESE ACADEMY OF SCIENCES 11,733
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 3,898
- LG CHEM KR 3,367
- PETROCHINA COMPANY 3,224
- IFPEN (IFP ENERGIES NOUVELLES) FR 3,042
- ZHEJIANG UNIVERSITY 2,890
- MANN + HUMMEL DE 2,740
- JOHNSON MATTHEY GB 2,534
- SAUDI ARABIAN OIL COMPANY SA 2,527
Top Applicants (CPC)
Class B01,2013–2023, worldwide · Source: EPO PATSTAT
- SINOPEC (CHINA PETROCHEMICAL CORPORATION) 10,345
- CHINESE ACADEMY OF SCIENCES 8,352
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 5,134
- LG CHEM KR 4,290
- SAUDI ARABIAN OIL COMPANY SA 3,444
- IFPEN (IFP ENERGIES NOUVELLES) FR 3,417
- DOW GLOBAL TECHNOLOGIES US 3,195
- MANN + HUMMEL DE 2,822
- JOHNSON MATTHEY GB 2,802
- UNIVERSAL OIL PRODUCTS COMPANY (UOP) US 2,737