B06B 1/18 wherein the vibrator is actuated by pressure fluid (B06B1/20 takes precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: wherein the vibrator is actuated by pressure fluid
CPC: wherein the vibrator is actuated by pressure fluid (B06B1/20 takes precedence)
Full Title
Full titles differ between systems:
Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency > wherein the vibrator is actuated by pressure fluid
Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency > wherein the vibrator is actuated by pressure fluid (B06B1/20 takes precedence)
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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Top Applicants
Top Applicants (IPC)
Class B06,2013–2023, worldwide · Source: EPO PATSTAT
- PHILIPS ELECTRONICS NL 377
- MURATA MANUFACTURING COMPANY JP 249
- SEIKO EPSON CORPORATION JP 202
- BUTTERFLY NETWORK US 191
- CANON JP 154
- ROBERT BOSCH DE 152
- NIDEC COPAL CORPORATION 130
- KT & G CORPORATION KR 116
- FLODESIGN SONICS US 114
- OLYMPUS CORPORATION JP 110
Top Applicants (CPC)
Class B06,2013–2023, worldwide · Source: EPO PATSTAT
- PHILIPS ELECTRONICS NL 459
- MURATA MANUFACTURING COMPANY JP 341
- SEIKO EPSON CORPORATION 318
- SEIKO EPSON CORPORATION JP 281
- BUTTERFLY NETWORK US 279
- CANON JP 237
- ROBERT BOSCH DE 216
- OLYMPUS CORPORATION JP 175
- FUJIFILM JP 166
- SAMSUNG ELECTRONICS COMPANY KR 163