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Jeffrey D. Fogle
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Beavercreek, OH, US
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last 30 patents
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Patent Grant
Sulfonic acid derivative compounds as photoacid generators in resis...
Patent number
9,383,644
Issue date
Jul 5, 2016
HERAEUS PRECIOUS METALS NORTH AMERICA DAYCHEM LLC
Yongqiang Zhang
C07 - ORGANIC CHEMISTRY
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last 30 patents
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Patent Application
SULFONIC ACID DERIVATIVE COMPOUNDS AS PHOTOACID GENERATORS IN RESIS...
Publication number
20160085148
Publication date
Mar 24, 2016
Heraeus Precious Metals North America Daychem LLC
Yongqiang Zhang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY