Congratulations to the inventor who received patent No.US8,890,427 B2 directed to an apparatus and method of operation of a low-current LED lighting circuit. The invention utilizes high AC voltage input and unreduced voltage ripple component of the rectified DC power signal, which provides the ability to drive an LED load at high power factor at low current.
- Time2Patent obtains patent No. US8,807,505B2
- Time2patent obtains patent No.US8,892,080B2 for its client