Assignee
SILVA DAVID JAMES
5 granted patents·39 citations·filing 2004–2005
Top patents by PatentIndex Score
5 records- 0178US7114531B2System and method for purging high purity interfacesSILVA DAVID JAMES·Filed 2004·Granted Oct 3, 2006·15 cites·18 claims
- 0270US7198056B2High purity chemical delivery systemSILVA DAVID JAMES·Filed 2005·Granted Apr 3, 2007·6 cites·13 claims
- 0363US7198072B2Purgeable manifold systemSILVA DAVID JAMES·Filed 2004·Granted Apr 3, 2007·10 cites·54 claims
- 0462US7290572B2Method for purging a high purity manifoldSILVA DAVID JAMES·Filed 2005·Granted Nov 6, 2007·1 cites·19 claims
- 0558US7114522B2Adapter manifold with dual valve blockSILVA DAVID JAMES·Filed 2004·Granted Oct 3, 2006·7 cites·7 claims
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