Assignee
TONGWEI SOLAR ENERGY HEFEI CO LTD
CN·3 granted patents·0 citations·filing 2017–2017
Top patents by PatentIndex Score
3 records- 0132US10763378B2Double printing method and screen stencil for improving the tensile force of the electrode of solar panelTONGWEI SOLAR ENERGY HEFEI CO LTD·Filed 2017·Granted Sep 1, 2020·0 cites·7 claims
- 0231US10629761B2Internal protection circuit structure of photovoltaic moduleTONGWEI SOLAR ENERGY HEFEI CO LTD·Filed 2017·Granted Apr 21, 2020·0 cites·2 claims
- 0330US10630235B2Internal protection circuit structure of photovoltaic modules having independent power generating unitTONGWEI SOLAR ENERGY HEFEI CO LTD·Filed 2017·Granted Apr 21, 2020·0 cites·3 claims
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