0000032878-05-000104 10-Q 4 20050930 20051109 20051109 ENERGY CONVERSION DEVICES INC 0000032878 3690 381749884 DE 0630 10-Q 34 001-08403 051191180 2956 WATERVIEW DRIVE ROCHESTER HILLS MI 48309 248-293-0440 ENERGY CONVERSION LABORATORIES INC 19710603 10-Q 1 form10q_093005-1q06.htm QUARTERLY REPORT FOR PERIOD ENDED SEP30-05 EX-31.1 2 ex31p1_sept2005q.txt CEO CERTIFICATION - SECTION 302 OF SOX EX-31.2 3 ex31p2_sept2005q.txt CFO CERTIFICATION PURSUANT TO SECTION 302 OF SOX EX-32 4 ex32_sept2005q.txt CEO-CFO SECTION 1350 CERTIFICATION