IP Library › Patent Application 61245838
Patent Application Provisional
App. No. 61/245,838 · Confirmation No. 3718

Variable Switching Frequency For Low Frequency Electromagnetic Compatibility (EMC) Reduction

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2009-10-08 APP.FILE.REC Filing Receipt 3 View
2009-09-25 TR.PROV Provisional Cover Sheet (SB16) 3 View
2009-09-25 SPEC Specification 4 View
2009-09-25 WFEE Fee Worksheet (SB06) 2 View
2009-09-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/245,838
Filed
2009-09-25