Assignee
HUIZHOU SANHUA IND CO LTD
CN·1 granted patent·1 pending application·0 citations·filing 2017–2019
Top patents by PatentIndex Score
2 records- 0146US2019252981A1Wide-range positive-negative adjustable high-voltage dc power supply and the control method thereofHUIZHOU SANHUA IND CO LTD·Filed 2019·Application pending·0 cites
- 0243US10312812B2Wide-range positive-negative adjustable high-voltage DC power supply and the control method thereofHUIZHOU SANHUA IND CO LTD·Filed 2017·Granted Jun 4, 2019·0 cites·8 claims
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