IP Library › Patent Application 61290116
Patent Application Provisional
App. No. 61/290,116 · Confirmation No. 1608

LOW-LOSS, HIGH-ACCURACY EFFICIENCY METER FOR STEP-UP AND STEP-DOWN SWITCHING POWER SUPPLIES

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2010-01-07 APP.FILE.REC Filing Receipt 3 View
2009-12-24 TR.PROV Provisional Cover Sheet (SB16) 3 View
2009-12-24 SPEC Specification 6 View
2009-12-24 DRW Drawings-only black and white line drawings 9 View
2009-12-24 WFEE Fee Worksheet (SB06) 2 View
2009-12-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/290,116
Filed
2009-12-24