Active Filter (self-compensated) Inventor: Roberto Cavazzoni Company: New Invention Pages State: Italy Retail Price:USD $ 0 Development Status: Finished Prototype US Patent Status: US Patent Issued US Patent Number(s): US7038531 B2 International Patents: IT1338618 B1, EP1470640 A1
Automated Notification System Inventor: Gino Nguegang Company: New Invention Pages State: MI Retail Price:USD $ 0 Development Status: Rough Prototype US Patent Status: US Provisional Patent US Patent Number(s): US Patent Application Publication # 20070185647