Inventor · disambiguated record

Chengzhi Sun

Also filed as: SUN CHENGZHI

1 granted patent·0 citations·filing 2022–2022

11Inventor score

Technology areasD03D

Files withSHANDONG YUMA SUN SHADING TECH CORP LTD1

Top patents by PatentIndex Score

1 record

0148US11939705B2Bamboo shade fabricSHANDONG YUMA SUN SHADING TECH CORP LTD·Filed 2022·Granted Mar 26, 2024·0 cites·10 claims

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