Inventor · disambiguated record
Zengwei Guo
Also filed as: GUO ZENGWEI
5 granted patents·1 pending application·7 citations·filing 2018–2024
72Inventor score
Technology areasC08J
Top patents by PatentIndex Score
6 records- 0190US11021589B2Polyester textile waste recyclingIKEA SUPPLY AG·Filed 2018·Granted Jun 1, 2021·4 cites·20 claims
- 0288US2025122353A1Polyester textile waste recyclingINTER IKEA SYS BV·Filed 2024·Application pending·0 cites
- 0387US11680151B2Polyester textile waste recyclingIKEA SUPPLY AG·Filed 2021·Granted Jun 20, 2023·1 cites·20 claims
- 0486US11802190B2Polyester textile waste recyclingIKEA SUPPLY AG·Filed 2019·Granted Oct 31, 2023·2 cites·21 claims
- 0585US12173123B2Polyester textile waste recyclingIKEA SUPPLY AG·Filed 2023·Granted Dec 24, 2024·0 cites·19 claims
- 0683US12365780B2Polyester textile waste recyclingINTER IKEA SYS BV·Filed 2023·Granted Jul 22, 2025·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →