|
| 2001.09. |
“Antenna system be used in vehicle” registered with the Patent Office |
| 2001.12. |
Utility model patent applied for “Hybrid antenna system for cars” |
| 2003.11. |
“Underwater Pump” registered with the utility model patent. |
| 2004.07. |
“Apparatus for controlling airflow motor having circuit of preventing over voltage” registered with the Patent Office |
| 2005.04. |
Circuit for motor for driving side view mirror of vehicle registered with the patent Office |
| 2005.07. |
Patent applied for “Air Intake Duct structure of Blower unit for car Air Conditioning system” |
| 2005.10. |
Patent applied for “Notebook computer supporter for cars” |
| 2005.10. |
Patent applied for “Air Quality Control system for cars having junction for sensing smell” |
| 2006.05. |
Patent applied for “in Line vision & ICT & Function Test system
- hardware parts” |
| 2006.05. |
Patent applied for “in Line vision & ICT & Function Test system
- software parts” |
