Assignee
MATHESON TRI GAS
US·10 granted patents·5 pending applications·172 citations·filing 2001–2016
Top patents by PatentIndex Score
15 records- 0193US6461411B1Method and materials for purifying hydride gases, inert gases, and non-reactive gasesMATHESON TRI GAS·Filed 2001·Granted Oct 8, 2002·54 cites·17 claims
- 0291US7585415B2Fluid storage and purification method and systemMATHESON TRI GAS·Filed 2005·Granted Sep 8, 2009·20 cites·12 claims
- 0388US7638058B2Fluid storage and purification method and systemMATHESON TRI GAS·Filed 2005·Granted Dec 29, 2009·14 cites·48 claims
- 0486US6733734B2Materials and methods for the purification of hydride gasesMATHESON TRI GAS·Filed 2001·Granted May 11, 2004·30 cites·63 claims
- 0585US7752892B2Leak characterization apparatuses and methods for fluid storage containersMATHESON TRI GAS·Filed 2006·Granted Jul 13, 2010·12 cites·5 claims
- 0675US7938968B2Fluid storage and purification methodMATHESON TRI GAS·Filed 2008·Granted May 10, 2011·4 cites·32 claims
- 0774US7553355B2Methods and materials for the reduction and control of moisture and oxygen in OLED devicesMATHESON TRI GAS·Filed 2004·Granted Jun 30, 2009·16 cites·38 claims
- 0869US7947111B2Methods and materials for the reduction and control of moisture and oxygen in OLED devicesMATHESON TRI GAS·Filed 2009·Granted May 24, 2011·3 cites·19 claims
- 0963US6824589B2Materials and methods for the purification of inert, nonreactive, and reactive gasesMATHESON TRI GAS·Filed 2002·Granted Nov 30, 2004·5 cites·21 claims
- 1059US6637212B2Method and apparatus for the delivery of liquefied gases having constant impurity levelsMATHESON TRI GAS·Filed 2002·Granted Oct 28, 2003·14 cites·34 claims
- 1158US2009320771A1Ionic liquid mediums for holding solid phase process gas precursorsMATHESON TRI GAS·Filed 2009·Application pending·0 cites
- 1255US2008296305A1Fluid Storage and Purification Method and SystemMATHESON TRI GAS·Filed 2007·Application pending·0 cites
- 1351US2008271800A1High Flow Surface Mount ComponentsMATHESON TRI GAS·Filed 2008·Application pending·0 cites
- 1449US2007289652A1High flow surface mount componentsMATHESON TRI GAS·Filed 2006·Application pending·0 cites
- 1538US2016201850A1Gas cylinder for the storage and delivery of p-type dopant gasesMATHESON TRI GAS·Filed 2016·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →