contact

# 406 Megavalley,
799 Gwanyang-dong
Dongan-gu, Anyang-si,
Gyeonggi-do 431-767 Korea
TEL. +82-31-689-5506
FAX. +82-70-7596-4851
sales@prewell.com

History

HOME > COMPANY > History

2011 April - Prewell joined SJM Group
- Established SJM Prewell Co., Ltd as RFIC design & manufacture company
2008 Dec - Registered an Outstanding Issues for Hybid Low Noise Aplifier Module
 (No. 20-0442909, Korean intellectual Property Office)
- Registered an Outstanding Issues for Hybid Low Noise Aplifier Module
 (No. 20-0442909, Korean intellectual Property Office)
Nov - Obtained the Certification of ISO 1401:2004 (JEK-21069)
Oct - Obtained the Certification of ISO 9001:2000 (JK-13644)
June - Selectedas a Prospective exporters in Gyeonggido (no.: 08Gyeonggi-163)
 (RF Integrated circuit & mobile tlecommunication equipment & parts)
Jan - Obtained the Certification of a Venture Industry
 (Kibbo Technology Fund)
2007 May - Obtained the Certification of INNO-Biz
 (Small and Medium Business Administration)
March - Registered Trade Mark of Prewell
 (No. 40-0702425, Korean Intellectual Property Office)
Feb - Confirmed as a Parts & Materials-specialized Company
 (No. 3727, The ministry of Commerce, Industry and Energy)
2006 June - Registered an Outstanding Issues for Apparatus for delaying signal of Mobile
March - Communication System using fiber optic delay coil and optic switch
 (No. 10-0596618, Korean Industrial Technology Association)
2005 Nov - Authorized a Research Institute (Korea Industrial Technology Association)
Oct - Awarded the development prize in the 10th Electronics Technology award
 (Korea Electronics Parts Technology Institute)
- Obtained the Certification of ISO 1401:2004 (JEK-21069)
Aug - Registered a Patent for Ceramic Package of RF AMP circuit for compensating temperature
 (No. 0393925, Korean Intellectual Property Office)
March - Certified as a company holding an advanced technology
 (No. P&P-CT0350, P&P Research Group)
Jan - Confirmed as a parts & materials-specialized company
 (No. 1825, the Ministry of Commerce, Industry and Energy)
2004 Nov - Selected as a military service exception firm for specialized researchers-
June - Selected a technology-innovative small company (INNO-Biz)
May - Registered a patent besides the optical communication system using the wavelength division
  multiplexer of two-wavelength circulator add/drop type-
Feb - Obtained the ISO9001/2000 certification (KS A 9001:2000, KRQ0408)
2003 Dec - Selected as a competent technology company
 (Korea Technology Credit Guarantee Fund, No. 2854)
Nov - Confirmed as a new technology venture company
 (Korea Technology Credit Guarantee Fund, No. 031626231-2-914)
Oct - Registered a patent beside the optical communication system using the wavelength division
 multiplexer of four-wavelength circulator add/drop type
Aug - Started to supply the SKT IMT2000 optic module
 (No. 3727, The ministry of Commerce, Industry and Energy)
July - Registered a design of the optic module for IMT2000 (No. 0328975)
 (No. 3727, The ministry of Commerce, Industry and Energy)
Jan - Launched the first export of the Swiss, Taiwan and Europe-type (GSM) optic module
2002 Dec - Won the prize for business startup in the 7th Gyeonggido Small Business Award
Aug - Selected as a promising small company in Gyeonggido
- Won the approval of patent for IMT-2000 module
2001 Dec - Certified as a venture company holding an excellent technology
 (Information technology promotion agency, Small Business Administration)
Nov - Applied for international patent with the add/drop-type optical communication system
- Applied for international patent with the IMT-2000 module
July - Established a Corporate research institute
 (Industrial Technology Development Promotion Association)
Jan - Applied for domestic patent with the add/drop-type optical communication system (OADM)
2000 Dec - Applied for domestic patent with the Module/Optic repeater system for IMT-2000
- Established A&P Telecom Corporation (Capital 0.2 Billion won)