Mon 21 May 2007
Mr. James S. Hacsi, One of the 25 semi finalist, the inventor of the “DC-AC Soft-Switching Inverter” wrote to us:
Posted by Dan under Patent News“I thought I would write to tell you a little about the Invent Now Challenge and my experiences in New York City where my DC-AC Soft-Switching Inverter was presented to a final judging panel. The sponsors and administrators for the contest were superb in the way they treated all the semifinalists. I recommend the 2008 Invent Now Challenge to all inventors because it is a fine way not only to show your own invention, but to also meet other inventors and see their enthusiasm and professionalism. (more…)








