Assignee
EWING KENNETH J
US·6 granted patents·2 pending applications·20 citations·filing 1994–2015
Top patents by PatentIndex Score
8 records- 0169US8245564B1Chemical sample collection and detection systemEWING KENNETH J·Filed 2008·Granted Aug 21, 2012·4 cites·20 claims
- 0266US9182320B2System apparatus and method of sampling a broad range of chemicals (SBRC) by collection and analysis of chemical vapors aerosols particulates and liquid droplets on surfacesEWING KENNETH J·Filed 2013·Granted Nov 10, 2015·1 cites·20 claims
- 0364US9109980B2Systems and methods for automated collection of analytesEWING KENNETH J·Filed 2011·Granted Aug 18, 2015·2 cites·20 claims
- 0454US9970877B2SERS detection system for chemical particulates and low vapor pressure chemicalsEWING KENNETH J·Filed 2014·Granted May 15, 2018·0 cites·8 claims
- 0547US2009317916A1Chemical sample collection and detection device using atmospheric pressure ionizationEWING KENNETH J·Filed 2008·Application pending·0 cites
- 0646USH1470HRefractive index-based sensor for the discrimination of chlorinated hydrocarbons from groundwaterEWING KENNETH J·Filed 1994·Granted Aug 1, 1995·13 cites·8 claims
- 0744US9964663B2Extended infrared imaging systemEWING KENNETH J·Filed 2015·Granted May 8, 2018·0 cites·22 claims
- 0844US2011108724A1Apparatus, System and Method for Purifying Nucleic AcidsEWING KENNETH J·Filed 2010·Application pending·0 cites
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