Current state

ELTEM Co., Ltd.

Current state

Main industries Manufacturing industry(Audio equipment and electronic component, Industrial precision measurement equipment, Control equipment)
Service industry(Computer programming consultation, development, and provision, Technical experiment, Examination and analysis)
Main products High powered acoustic device for long distance, Super directional loud speaker, Laser illuminator, Technical development service
Intellectual properties

7 Patent applications , 2 Design patent application

Patent application number
10-2015-0101119, Acoustic Control System for High Power Directive Speakers Using Array Method (Representational Brand Business Support)
10-2015-0116393, Traffic Safety Notification Device for the Prevention of Secondary Accidents
10-2016-0066674, Portable Bluetooth Speaker with Superdirectional and Regular Speakers
10-2020-0025075, Coupling Structure of High Power Directive Speakers
10-2021-0146705, dome directional speaker
10-2022-0053123, Tunnel safety broadcasting system with improved voice clarity, and method of improving voice clarity of tunnel safety broadcasting system
10-2023-0049125, Safety Information Broadcasting System Using Artificial Intelligence

Design application number
10-2015-0101119, Acoustic Control System for High Power Oriented Speakers Using Array Method
30-2020-0009053, High Power Directive Speaker (Design)
Awards and certifications

Affiliated institute certification(No. 2015115326)

Venture business  certification(No. 20150113868)

Direct production certification(No. 2016-0071-00413)

Software business registration confirmation(No. B15-105075-002)