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公开(公告)号:US20230024250A1
公开(公告)日:2023-01-26
申请号:US17784172
申请日:2019-12-10
Applicant: Agency for Science, Technology and Research
Inventor: Raju Salahuddin , Raja Kumarasamy , Dan Lei Yan
Abstract: This disclosure relates to a power efficient wireless power receiver that is configured to receive and convert wireless power to direct-current (DC) power with minimal wastage. In particular, the receiver is able to selectively switch between a DC power combining topology and a radio-frequency (RF) power combining topology based on the amount of power that has been received so that the maximum amount of power received is optimized.