30+ years of continuous engineering career
Broadcasting system expertise built since 1995 — actively advancing to this day.
Daewoo
Net&Sys
Classet
EasySet (2009~)
- Digital Channel Chip design
- Cable Modem / Open Cable STB design
- T-DMB / DVB-T / ISDB-T / ATSC-MPH
- USB Driver & Set Solution design
40+ years of continuous RF Expert career
Still in full stride today.
Samsung-EM
Philips Semi.
Classet
EcoProICT
- 14 years Engineer at Samsung-EM
- 8 years FAE Asia Pacific, Philips Semiconductors
- 6 years CTO at CLASSET
- 2.5 years CTO at EcoProICT
- Digital Front-End: DVB-S2 / DVB-T / ISDB-T / ATSC-MPH
28+ years of continuous SW engineering career
From mobile systems to network programming — expertise continuously growing since 1997.
SK Teletech
Gstorm
- Mobile Software & Linux System Software
- Network Programming
- Multimedia Codec development
- DVB-S STB SW Solution Design
30+ years of continuous system engineering career
Deep algorithm and chip-level expertise accumulated uninterrupted since 1995.
Daewoo
Net&Sys
Classet
- Digital Channel Chip Algorithm design
- VoIP Cable Modem design
- DVB-H MPE FEC Algorithm
- DVB-T & ISDB-T SW Solution Design