Inventor · disambiguated record

Thomas J. Sobtzak

Also filed as: SOBTZAK THOMAS J

1 granted patent·0 citations·filing 2011–2011

1Inventor score

Technology areasF01N

Files withLI JIANWEN1

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1 record

0138US8505284B2Stratified particulate filter regeneration systemLI JIANWEN·Filed 2011·Granted Aug 13, 2013·0 cites·20 claims

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