Inventor · disambiguated record
Youquan Deng
Also filed as: DENG YOUQUAN
6 granted patents·16 citations·filing 2005–2013
74Inventor score
Top patents by PatentIndex Score
6 records- 0180US9688646B2Process for producing N-methyl or N,N-dimethyl aminesLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2013·Granted Jun 27, 2017·4 cites·8 claims
- 0276US7220869B2Brønsted acidic room temperature ionic liquids each having a N-protonated lactam cation and method for preparing the sameLANZHOU CHEM PHYS INST·Filed 2005·Granted May 22, 2007·9 cites·6 claims
- 0372US8901354B2Method for producing N-substituted amine compounds through catalyzed alkylationLANZHOU CHEM PHYS INST·Filed 2012·Granted Dec 2, 2014·2 cites·8 claims
- 0458US8338634B2Catalyst for the synthesis of alkyl carbamates, the method for preparing the same and the use thereofDENG YOUQUAN·Filed 2009·Granted Dec 25, 2012·1 cites·3 claims
- 0539US8809574B2Method for preparing isocyanates by liquid-phase thermal crackingDENG YOUQUAN·Filed 2009·Granted Aug 19, 2014·0 cites·12 claims
- 0630US8450518B2Method for preparing a carbamate, a catalyst applied in the method, a method for preparing the catalyst and use thereofDENG YOUQUAN·Filed 2010·Granted May 28, 2013·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →