Inventor · disambiguated record

Wen-Shwong Hwang

Also filed as: HWANG WEN-SHWONG

1 granted patent·1 pending application·2 citations·filing 2000–2001

19Inventor score

Technology areasC02F C07C

Files withCHINESE PETROLEUM CORP2

Top patents by PatentIndex Score

2 records

0144US6458292B1Composition of an anti-scale-forming agentCHINESE PETROLEUM CORP·Filed 2000·Granted Oct 1, 2002·2 cites·7 claims
0228US2002049354A1Novel antifoulantCHINESE PETROLEUM CORP·Filed 2001·Application pending·0 cites

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