1. Tidal Energy at the Uldolmok Strait, Korea Testing of the Gorlov Helical Turbine designed and built by GCK Technology, Inc. conducted by the Korea Ocean Research & Development Institute (“KORDI”) Testing of the Gorlov Helical Turbine designed and built by GCK Technology, Inc. conducted by the Korea Ocean Research & Development Institute (“KORDI”)

2. The inventor, Dr. Alexander Gorlov, with a sub-unit of the Gorlov Helical Turbine ( “ GHT ” ) during construction of the GHT (1m diameter, 2.5 m length) tested by KORDI in the Uldolmok Strait.

4. VARIOUS ROTORS

6. Demonstration projects Cape Cod--1996

7. Tidal Power system with 3 GHTs under a motel in Maine, May 2003

8. Shelter Island Strait, July 2004

13. The first tidal power generation from a GHT was on July 10, 2002. The 1 meter GHT turned at 160-180 rpms in a 4 knot current and generated 8-10 kW.

14. In 2004 GCK built a larger GHT, 2.2 m in diameter and 2.5 m in length to be tested at KORDI ’ s site in the Uldolmok Strait.

15. 1 meter and 2.2 meter GHTs during testing by KORDI in the Uldolmok Strait.

16. GORLOV’S CONCEPTUAL DESIGN for a floating power station in the Uldolmok Strait

17. KORDI’S CONCEPTUAL DESIGN for a fixed power station in the Uldolmok Strait

18. KORDI ESTIMATES OF TIDAL POWER IN THE JIN-DO ISLAND AREA TOTAL = 3,610 MW KORDI ESTIMATES OF TIDAL POWER IN THE JIN-DO ISLAND AREA Uldolmok Strait = 470 MW Jaing Juk Strait = 1,230 MW Maeng Gol Strait = 1,910 MW TOTAL = 3,610 MW This is the equivalent of 3.5 nuclear power plants