Inventor · disambiguated record

Wenhua Gu

Also filed as: GU WENHUA

1 granted patent·0 citations·filing 2007–2007

12Inventor score

Technology areasC22C

Files withCHANGSHU HUAYIN FILLER METALS CO LTD1

Top patents by PatentIndex Score

1 record

0137US7985374B2Cadmium-free silver brazing filler metalCHANGSHU HUAYIN FILLER METALS CO LTD·Filed 2007·Granted Jul 26, 2011·0 cites·1 claims

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Wenhua Gu — Patent Inventor | PatentIndex