Assignee
ZOU JIAN
US·4 granted patents·3 pending applications·8 citations·filing 2014–2021
Top patents by PatentIndex Score
7 records- 0185US11199296B2Drag reducing agentsZOU JIAN·Filed 2019·Granted Dec 14, 2021·4 cites·20 claims
- 0282US10982017B2Methods of manufacturing polyolefin drag reducing agentsZOU JIAN·Filed 2019·Granted Apr 20, 2021·2 cites·22 claims
- 0376US11814458B2Drag reducing agent and process of manufacture thereofZOU JIAN·Filed 2021·Granted Nov 14, 2023·0 cites·13 claims
- 0459US8886221B1Mobile device location estimation using local location dataZOU JIAN·Filed 2014·Granted Nov 11, 2014·2 cites·30 claims
- 0543US2016142883A1Mobile Device Location Estimation Using Categorized Local Location Data From Various SourcesZOU JIAN·Filed 2014·Application pending·0 cites
- 0642US2015341483A1User Mode Estimation on Mobile DeviceZOU JIAN·Filed 2014·Application pending·0 cites
- 0741US2016117732A1User Need Estimation On Mobile Device And Its ApplicationsZOU JIAN·Filed 2014·Application pending·0 cites
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