Inventor · disambiguated record

Guohua Yuan

Also filed as: YUAN GUOHUA

1 granted patent·0 citations·filing 2012–2012

9Inventor score

Technology areasB01J

Files withTANG YIN1

Top patents by PatentIndex Score

1 record

0128US9114371B2System and process for melamine production by gas-phase quenching method of energy efficient and cost saving typeTANG YIN·Filed 2012·Granted Aug 25, 2015·0 cites·16 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →