Inventor · disambiguated record

Michael T. Freiert

Also filed as: FREIERT MICHAEL · FREIERT MICHAEL T

3 granted patents·2 citations·filing 2008–2016

50Inventor score

Technology areasB01D C01B G01N

Files withPRAXAIR TECHNOLOGY INC2 BARRETT PHILIP A1

Top patents by PatentIndex Score

3 records

0177US10295255B2Cryogenic adsorption process for xenon recoveryBARRETT PHILIP A·Filed 2016·Granted May 21, 2019·2 cites·24 claims
0249US7827855B2Method and kit for adsorbent performance evaluationPRAXAIR TECHNOLOGY INC·Filed 2008·Granted Nov 9, 2010·0 cites·18 claims
0346US7827854B2Method and kit for adsorbent performance evaluationPRAXAIR TECHNOLOGY INC·Filed 2008·Granted Nov 9, 2010·0 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →