IP Library › Granted Patent US 6,509,708
Granted Patent Utility
US 6,509,708 · Confirmation No. 1607

MOTOR DRIVING CIRCUIT USING A PWM INPUT SIGNAL

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 Code Description Pages PDF
2001-08-15 TRNA Transmittal of New Application 2 View
2001-08-15 SPEC Specification 7 View
2001-08-15 CLM Claims 3 View
2001-08-15 ABST Abstract 1 View
2001-08-15 DRW Drawings-only black and white line drawings 3 View
2001-08-15 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,509,708
App. No.
09/930,617
Filed
2001-08-15
Granted
2003-01-21
Pub. No.
US20020024313A1
Art Unit
2837
PTA
-56 days