D05B 19/04 characterised by memory aspects
Introduced: January 1995
Full Title
Full titles differ between systems:
Program-controlled sewing machines > Sewing machines having electronic memory or microprocessor control unit > characterised by memory aspects
Program-controlled sewing machines (with devices for automatically controlling movement of work-carrier D05B21/00; devices for stopping drive when sewing tools have reached a predetermined position D05B69/22) > Sewing machines having electronic memory or microprocessor control unit > characterised by memory aspects
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
IPC defines codes here since 1995.
Child Classifications
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- D05B 19/08 Arrangements for inputting stitch or pattern data to memory since 1995 +1 CPC IPC+CPC Available in IPC and CPC
- D05B 19/10 Arrangements for selecting combinations of stitch or pattern data from memory since 1995 +1 CPC IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class D05,2013–2023, worldwide · Source: EPO PATSTAT
- JACK SEWING MACHINE COMPANY 1,314
- JUKI CORPORATION 537
- ZHEJIANG MAQI SEWING MACHINE COMPANY 534
- GUANGDONG ESQUEL TEXTILES COMPANY 526
- BROTHER INDUSTRIES 481
- BULLMER ELECTROMECHANICAL TECHNOLOGY COMPANY 466
- ZHEJIANG ZOJE SEWING MACHINE COMPANY 406
- GUILIN ESQUEL TEXTILES COMPANY 402
- TIANJIN RICHPEACE COMPUTERIZED MACHINERY COMPANY 352
- JACK TECHNOLOGY CO., LTD. 298
Top Applicants (CPC)
Class D05,2013–2023, worldwide · Source: EPO PATSTAT
- JACK SEWING MACHINE COMPANY 670
- JUKI CORPORATION 427
- BROTHER INDUSTRIES 299
- BROTHER INDUSTRIES JP 255
- JANOME SEWING MACHINE COMPANY JP 224
- BULLMER ELECTROMECHANICAL TECHNOLOGY COMPANY 184
- GUANGDONG ESQUEL TEXTILES COMPANY 168
- JUKI CORPORATION JP 159
- COLOREEL GROUP SE 139
- GUILIN ESQUEL TEXTILES COMPANY 132