IP Library › Patent Application 61735472
Patent Application Provisional
App. No. 61/735,472 · Confirmation No. 1643

TWO-INDUCTOR BASED AC-DC OFFLINE POWER CONTROLLER WITH HIGH EFFICIENCY

Inventor: Xiaolin Gao
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2012-12-31 APP.FILE.REC Filing Receipt 3 View
2012-12-10 TR.PROV Provisional Cover Sheet (SB16) 3 View
2012-12-10 SPEC Specification 9 View
2012-12-10 DRW Drawings-only black and white line drawings 7 View
2012-12-10 WFEE Fee Worksheet (SB06) 2 View
2012-12-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
61/735,472
Filed
2012-12-10