Inventor · disambiguated record

Yingkuo Yang

Also filed as: YANG YINGKUO

1 granted patent·0 citations·filing 2018–2018

10Inventor score

Technology areasC07C

Files withZHEJIANG NHU CO LTD1

Top patents by PatentIndex Score

1 record

0152US11180440B2Method for preparing isophorone diamine by means of hydrogenation reduction of isophorone nitrile imineZHEJIANG NHU CO LTD·Filed 2018·Granted Nov 23, 2021·0 cites·9 claims

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