Individual holder
FELCH CHAD L
US·7 granted patents·28 citations·filing 2006–2013
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
7 records- 0188US8501011B2Wet air oxidation process using recycled catalystFELCH CHAD L·Filed 2008·Granted Aug 6, 2013·15 cites·24 claims
- 0286US8501149B2H2S conversion to sulfur using a regenerated iodine solutionFELCH CHAD L·Filed 2012·Granted Aug 6, 2013·5 cites·20 claims
- 0375US8747667B2Water filter apparatus incorporating walnut shell filter media and a draft tube systemFELCH CHAD L·Filed 2009·Granted Jun 10, 2014·5 cites·7 claims
- 0473US9096447B2Water treatment system with carbon regeneration circuitFELCH CHAD L·Filed 2013·Granted Aug 4, 2015·3 cites·20 claims
- 0555US8460557B2Catalytic wet oxidation systems and methodsFELCH CHAD L·Filed 2011·Granted Jun 11, 2013·0 cites·22 claims
- 0653US8114297B2Wet oxidation of sootFELCH CHAD L·Filed 2006·Granted Feb 14, 2012·0 cites·8 claims
- 0751US8753524B2Composite media for water treatment processes and methods of using sameFELCH CHAD L·Filed 2012·Granted Jun 17, 2014·0 cites·35 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →