Inventor · disambiguated record
David Brian Chamberlain
Also filed as: CHAMBERLAIN DAVID · CHAMBERLAIN DAVID B · CHAMBERLAIN DAVID BRIAN
5 granted patents·2 pending applications·32 citations·filing 2000–2019
72Inventor score
Top patents by PatentIndex Score
7 records- 0178US6439255B1Valve flapper with dynamic circumference sealMKS INSTR INC·Filed 2000·Granted Aug 27, 2002·29 cites·23 claims
- 0268US10557736B2Predictive diagnostics systems and methods using vacuum pressure control valvesMKS INSTR INC·Filed 2017·Granted Feb 11, 2020·1 cites·16 claims
- 0366US11480457B2Predictive diagnostics systems and methods using vacuum pressure control valvesMKS INSTR INC·Filed 2019·Granted Oct 25, 2022·0 cites·22 claims
- 0449US8763987B2Butterfly valve and system employing same and method for using same fieldPISERA JAROSLAW W·Filed 2009·Granted Jul 1, 2014·2 cites·16 claims
- 0540US2008216901A1Pressure control for vacuum processing systemMKS INSTR INC·Filed 2007·Application pending·0 cites
- 0636US7890220B2Low overhead closed loop control systemMKS INSTR INC·Filed 2005·Granted Feb 15, 2011·0 cites·7 claims
- 0731US2013025786A1Systems for and methods of controlling time-multiplexed deep reactive-ion etching processesDAVIDKOVICH VLADISLAV·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →