Inventor · disambiguated record
Xiaoliang He
Also filed as: HE XIAOLIANG
16 granted patents·4 pending applications·66 citations·filing 2006–2023
89Inventor score
Files withSHANGHAI SANSI ELECTR ENG CO LTD18POWERCHINA NORTHWEST ENG CORP LTD1SHANGHAI SANSI TECHNOLOGY CO L1
Top patents by PatentIndex Score
20 records- 0183USD896424SSecurity lampSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2018·Granted Sep 15, 2020·26 cites·1 claims
- 0283US7350942B2LED matrix display module with high luminance area ratioSHANGHAI SANSI TECHNOLOGY CO L·Filed 2006·Granted Apr 1, 2008·10 cites·2 claims
- 0374USD887060SSecurity lampSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2019·Granted Jun 9, 2020·15 cites·1 claims
- 0470US11536421B1Multifunctional light source assembly and multifunctional desk lamp applying sameSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2021·Granted Dec 27, 2022·1 cites·4 claims
- 0568US10738976B1Lighting deviceSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2019·Granted Aug 11, 2020·1 cites·17 claims
- 0667US11486569B2Light source module and applied illuminating device thereofSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2017·Granted Nov 1, 2022·1 cites·21 claims
- 0766USD858842SSecurity lightsSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2018·Granted Sep 3, 2019·10 cites·1 claims
- 0863US11878085B2LED UV sterilization deviceSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2022·Granted Jan 23, 2024·0 cites·7 claims
- 0956US2024189471A1Multi-band led disinfection system and multi-band led disinfection lampSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2021·Application pending·0 cites
- 1056US2024165285A1Disinfection and illumination lamp and systemSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2021·Application pending·0 cites
- 1153US11815252B2Light-emitting deviceSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2022·Granted Nov 14, 2023·0 cites·9 claims
- 1253US10962216B2LED light source apparatus, lighting device, and lighting control methodSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·8 claims
- 1348US2024050612A1Led package structure, and disinfection device and disinfection lamp applying sameSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2021·Application pending·0 cites
- 1445US12404770B2Right-angle turning method for small-diameter TBM exploration adit excavationPOWERCHINA NORTHWEST ENG CORP LTD·Filed 2023·Granted Sep 2, 2025·0 cites·4 claims
- 1545US11408604B2LED lamp with omnidirectional heat dissipationSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2021·Granted Aug 9, 2022·0 cites·8 claims
- 1645US11293633B2Lamp holder assembly and lamp device thereofSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2020·Granted Apr 5, 2022·0 cites·11 claims
- 1743US2020251452A1Led lighting device, led lamp, and led display screenSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2020·Application pending·0 cites
- 1841USD989359SBulbSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2021·Granted Jun 13, 2023·0 cites·1 claims
- 1940USD923862SSecurity lightSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2019·Granted Jun 29, 2021·2 cites·1 claims
- 2038US10208896B2LED lighting device and lamp shade, and circuit preparation method thereofSHANGHAI SANSI ELECTR ENG CO LTD·Filed 2015·Granted Feb 19, 2019·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →