Inventor · disambiguated record
Xiaofeng Sun
Also filed as: SUN XIAOFENG · SUN XIRU
6 granted patents·5 pending applications·2 citations·filing 2017–2024
67Inventor score
Files withSHANDONG WEGO PREFILLS PHARMACEUTICAL PACKAGING CO LTD3WEIHAI HUALING OPTO ELECT CO3BEIJING JINGDONG 360 DEGREE E COMMERCE CO LTD1SHANGHAI AUZONE AUTO PARTS MFG CO LTD1SHENZHEN RESEARCH INSTITUTE OF NORTHWESTERN POLYTECHNICAL UNIV1
Top patents by PatentIndex Score
11 records- 0168US11293356B2Reset mechanism for electronic throttle bodySHANGHAI AUZONE AUTO PARTS MFG CO LTD·Filed 2021·Granted Apr 5, 2022·1 cites·4 claims
- 0262US10585953B1Migrating image histories between different databasesSHUTTERSTOCK INC·Filed 2017·Granted Mar 10, 2020·1 cites·20 claims
- 0360US2024101459A1Harmless and Recycling Treatment Method for Kitchen WasteSHENZHEN RESEARCH INSTITUTE OF NORTHWESTERN POLYTECHNICAL UNIV·Filed 2023·Application pending·0 cites
- 0459US11741772B2Detection method, detection apparatus and detection processWEIHAI HUALING OPTO ELECT CO·Filed 2019·Granted Aug 29, 2023·0 cites·20 claims
- 0548US2024058544A1Multi-dose adjustable pre-charge injection penSHANDONG WEGO PREFILLS PHARMACEUTICAL PACKAGING CO LTD·Filed 2021·Application pending·0 cites
- 0646US11946739B2Thickness detection device, method and systemWEIHAI HUALING OPTO ELECT CO·Filed 2020·Granted Apr 2, 2024·0 cites·17 claims
- 0746US2023330350A1Safety device for pre-filled syringe and injection deviceSHANDONG WEGO PREFILLS PHARMACEUTICAL PACKAGING CO LTD·Filed 2021·Application pending·0 cites
- 0846US2023390502A1Automatic syringeSHANDONG WEGO PREFILLS PHARMACEUTICAL PACKAGING CO LTD·Filed 2021·Application pending·0 cites
- 0940US2024252707A1Image Sensing Apparatus, Image Scanning Device and Scanning Method of Image Scanning DeviceWEIHAI HUALING OPTO ELECT CO·Filed 2022·Application pending·0 cites
- 1034US12511874B2Smart navigation method and system based on topological mapBEIJING JINGDONG 360 DEGREE E COMMERCE CO LTD·Filed 2019·Granted Dec 30, 2025·0 cites·13 claims
- 1132USD1107423SStorage boxSUN XIAOFENG·Filed 2024·Granted Dec 30, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →