Certificate of Patent

     * Patent number : 10-0970952
     * Application number : 2009-0065193
     * Filing date : Jul 17, 2009
     * Registration date : Jul 12, 2010
     * Title of the invention : Solar tracking device and the way
     * Patentee : Lee, GyeSuk
                 (103-701 JinHeung-double-park, 321-1, Seojae-ri, Dasa-eup, Dalseong-gun, Daegu, Korea)
     * Inventor : Lee, GyeSuk
                 (103-701 JinHeung-double-park, 321-1, Seojae-ri, Dasa-eup, Dalseong-gun, Daegu, Korea)

     This is to certify that the patent is registered on the register of the korean intellectual property office.

                                                                                                                      
                                                                                                                     Jul 12, 2010