IPC Main Group
B06B 3/00 Processes or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic or ultrasonic frequency
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- Subclass:
- GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
2 direct subcodes
Child Classifications
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Top Applicants
Top 10 applicants by patent filingsfor 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