Inventor · disambiguated record

Kei Jin Shu

Also filed as: SHU KEI JIN

1 granted patent·45 citations·filing 2004–2004

48Inventor score

Technology areasA61B

Files withPENTAX CORP1

Top patents by PatentIndex Score

1 record

0163US7156091B2Oral airway and airway management assistive device provided with the oral airwayPENTAX CORP·Filed 2004·Granted Jan 2, 2007·45 cites·6 claims

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