Inventor · disambiguated record
Quansheng Li
Also filed as: LI QUANSHENG
5 granted patents·2 pending applications·2 citations·filing 2014–2022
61Inventor score
Files withCHINA SHENHUA ENERGY CO LTD2UNIV CHINA MINING2CHINA ENERGY SHENDONG COAL GROUP CO LTD1SHANGHAI ZHAOXIN SEMICONDUCTOR CO LTD1VALIANT CO LTD1
Top patents by PatentIndex Score
7 records- 0173US10596557B2Method for preparing molecular sieve-multielement oxide composite integrally extruded denitration catalystVALIANT CO LTD·Filed 2016·Granted Mar 24, 2020·2 cites·10 claims
- 0254US2025191084A1Method and apparatus for restoration of coal mine ecological damage, and storage medium and electronic deviceCHINA ENERGY SHENDONG COAL GROUP CO LTD·Filed 2022·Application pending·0 cites
- 0349US11673747B2Method for constructing pumping-injection well of groundwater reservoir in dump of open-pit mineUNIV CHINA MINING·Filed 2022·Granted Jun 13, 2023·0 cites·5 claims
- 0446US11674393B2Method for constructing dam inside dump of inner-dump strip mineUNIV CHINA MINING·Filed 2022·Granted Jun 13, 2023·0 cites·7 claims
- 0535US9689128B2Artificial dam of distributed coal mine underground reservoir and its constructing methodCHINA SHENHUA ENERGY CO LTD·Filed 2014·Granted Jun 27, 2017·0 cites·11 claims
- 0632US11842767B2Memory device and operation method thereofSHANGHAI ZHAOXIN SEMICONDUCTOR CO LTD·Filed 2020·Granted Dec 12, 2023·0 cites·8 claims
- 0731US2016176639A1An artificial retaining dam of coal mine underground reservoir and method for connecting security coal pillar, surrounding rock with the retaining damCHINA SHENHUA ENERGY CO LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →