CPC Main Group
B01F 29/00 Mixers with rotating receptacles
9 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- B01F 29/10 with receptacles rotated about two different axes, e.g. receptacles having planetary motion
- B01F 29/15 Use of centrifuges for mixing
- B01F 29/20 with receptacles rotating about an axis at an angle to their longitudinal axis (B01F29/62 takes precedence)
- B01F 29/25 with material flowing continuously through the receptacles from inlet to discharge
- B01F 29/30 Mixing the contents of individual packages or containers, e.g. by rotating tins or bottles
- B01F 29/60 rotating about a horizontal or inclined axis, e.g. drum mixers
- B01F 29/80 rotating about a substantially vertical axis
- B01F 29/90 with stirrers having planetary motion
Top Applicants
Top 10 applicants by patent filingsfor 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