on shaking tables (on vanners B03B5/08)

Introduced: July 1974

Title

Titles differ between systems:

IPC: on shaking tables

CPC: on shaking tables (on vanners B03B5/08)

Full Title

Full titles differ between systems:

IPC:

Washing granular, powdered or lumpy materials; Wet separating > using shaken, pulsated or stirred beds as the principal means of separation > on shaking tables

CPC:

Washing granular, powdered or lumpy materials; Wet separating (separating by pneumatic tables or by pneumatic jigs B03B4/00) > using shaken, pulsated or stirred beds as the principal means of separation (B03B5/28, B03B5/48 take precedence) > on shaking tables (on vanners B03B5/08)

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 1974.

Child Classifications

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B03B 5/06 Constructional details of shaking tables, e.g. riffling since 1974 IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class B03,2013–2023, worldwide · Source: EPO PATSTAT

CHINA UNIVERSITY OF MINING AND TECHNOLOGY 535
CENTRAL SOUTH UNIVERSITY 526
KMUST (KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY) 510
OUTOTEC (FINLAND) FI 255
GREE ELECTRIC APPLIANCES 231
LG ELECTRONICS KR 214
JIANGXI UNIVERSITY OF SCIENCE AND TECHNOLOGY 214
BASF (BADISCHE ANILIN & SODA FABRIK) DE 213
SHANGHAI BIXIUFU ENTERPRISE MANAGEMENT COMPANY CN 208
NORTHEASTERN UNIVERSITY 196

Top Applicants (CPC)

Class B03,2013–2023, worldwide · Source: EPO PATSTAT

CENTRAL SOUTH UNIVERSITY 405
CHINA UNIVERSITY OF MINING AND TECHNOLOGY 310
KMUST (KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY) 303
SHANGHAI BIXIUFU ENTERPRISE MANAGEMENT COMPANY CN 296
OUTOTEC (FINLAND) FI 252
LG ELECTRONICS KR 234
CIDRA CORPORATE SERVICES US 232
BASF (BADISCHE ANILIN & SODA FABRIK) DE 218
ADEY HOLDINGS (2008) GB 169
FLSMIDTH DK 166