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SAMBU COMMUNICS CO LTD

Overview
  • Total Patents
    29
About

SAMBU COMMUNICS CO LTD has a total of 29 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and Japan. Its main competitors in its focus markets audio-visual technology, machines and telecommunications are IFEELU INC, Li lin-zhen and TEMCO JAPAN.

Patent filings per year

Chart showing SAMBU COMMUNICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Ju Yeon 10
#2 Kim Nak Hyun 7
#3 Choi Ki Jung 3
#4 Kim Jong-Kyu 2
#5 Kim Ju-Yeon 2
#6 Choi Ki-Jung 1
#7 Kim Nak-Hyun 1
#8 Yeon Kim Ju 1
#9 Hyun Kim Nak 1
#10 Kim Ju Y 1

Latest patents

Publication Filing date Title
KR20060132080A Speaker having hearing aid compatibility
KR20060078542A Structure of magnet and plate for high output
KR20060078541A Structure of yoke case for magnetic field shield
EP1513370A2 Condenser microphone
WO2006011694A1 External speaker of a mobile phone for preventing incorrect operation of a mobile phone caused by leakage magnetic field
CN1596034A Method for manufacturing bidirectional loudspeaker and bidirectional loudspeaker manufactured thereby
TW564656B Speaker with built-in direct current motor
US6876753B2 Coupling structure of signal converting apparatus
KR20000007109A Manufacture methods of speaker and its manufactured by using speaker
KR100275323B1 Thin buzzer cases
KR100233743B1 Small light and thick buzzer
KR100201590B1 Connector terminal and soldering pad