Inventor · disambiguated record
Guoqing Leng
Also filed as: LENG GUOQING
1 granted patent·1 pending application·0 citations·filing 2012–2023
1Inventor score
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2 records- 0140US2014112978A1Ibuprofen-based compound, preparation method, use, and formulation of the sameSU QING·Filed 2012·Application pending·0 cites
- 0233US12469712B2Method for manufacturing trench in semiconductor substrate, and semiconductor deviceGTA SEMICONDUCTOR CO LTD·Filed 2023·Granted Nov 11, 2025·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →