Inventor · disambiguated record

Xunwang Feng

Also filed as: FENG XUNWANG

2 granted patents·2 citations·filing 2017–2022

39Inventor score

Technology areasB32B D04H

Files withFITESA CHINA AIRLAID COMPANY LTD2

Top patents by PatentIndex Score

2 records

0176US11268220B2Airlaid composite sheet materialFITESA CHINA AIRLAID COMPANY LTD·Filed 2017·Granted Mar 8, 2022·2 cites·41 claims
0259US11891737B2Airlaid composite sheet material and methodFITESA CHINA AIRLAID COMPANY LTD·Filed 2022·Granted Feb 6, 2024·0 cites·19 claims

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