Inventor · disambiguated record

Haixia Zheng

Also filed as: ZHENG HAIXIA

1 granted patent·1 pending application·0 citations·filing 2019–2021

1Inventor score

Technology areasB65D C05F

Files withBEIJING GREENTECH SCIENCE AND TECH CO LTD1 SHENZHEN YUTO PACKAGING TECH CO LTD1

Top patents by PatentIndex Score

2 records

0149US2022033321A1Solid waste treatment systemBEIJING GREENTECH SCIENCE AND TECH CO LTD·Filed 2019·Application pending·0 cites
0230US12240665B2Packing box and cardboard structureSHENZHEN YUTO PACKAGING TECH CO LTD·Filed 2021·Granted Mar 4, 2025·0 cites·11 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →