Inventor · disambiguated record

Younian Cao

Also filed as: CAO YOUNIAN

1 granted patent·0 citations·filing 2015–2015

8Inventor score

Technology areasB01J

Files withWANHUA CHEMICAL GROUP CO LTD1

Top patents by PatentIndex Score

1 record

0135US10046289B2Method for replacement of phosgene synthesis column catalystWANHUA CHEMICAL GROUP CO LTD·Filed 2015·Granted Aug 14, 2018·0 cites·15 claims

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

Younian Cao — Patent Inventor | PatentIndex