Inventor · disambiguated record
Weifang Xi
Also filed as: XI WEIFANG
2 granted patents·1 pending application·1 citations·filing 2017–2021
33Inventor score
Top patents by PatentIndex Score
3 records- 0165US11230693B2Methods for harvesting microalgaeSHENZHEN QIANHAI XIAOZAO TECH CO LTD·Filed 2017·Granted Jan 25, 2022·1 cites·20 claims
- 0253US2022356438A1Methods for harvesting microalgaeSHENZHEN QIANHAI XIAOZAO TECH CO LTD·Filed 2021·Application pending·0 cites
- 0337US11401540B2Production of algae-derived polyunsaturated fatty acidsGUANGXI XIAOZAO AGRICULTURAL TECH CO LTD·Filed 2017·Granted Aug 2, 2022·0 cites·11 claims
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