1
Craig A Aker, Colin J Cumming, Mark E Fisher, Michael J Fox, Marcus J IaGrone, Dennis K Reust, Mark G Rockley, Eric S Towers: Vapor sensing instruments for ultra trace chemical detection. Nomadics, Dunlap Codding P C, September 2, 2008: US07419636 (65 worldwide citation)

A detector for detecting vapors emitted from analytes includes a housing, a pump and a sensing assembly. The housing has an inlet, an outlet and an enclosed sensing volume therebetween. The pump communicates with the housing for moving a carrier sequentially through the enclosed sensing volume at a ...


2
Mark G Rockley: Process and apparatus for analyzing cutting from oil and gas wells. Microlytics, Curtis Morris & Safford, September 2, 1986: US04608859 (50 worldwide citation)

A process for analyzing a sample of cuttings from oil or gas wells includes as its first step the determination of the water and light hydrocarbon content of the sample. The sample may then be sieved to remove any powders which may affect subsequent steps. The sample is also sieved to separate it in ...


3
Craig A Aker, Colin J Cumming, Mark E Fisher, Michael J Fox, Marcus J laGrone, Dennis K Reust, Mark G Rockley, Eric S Towers: Vapor sensing instrument for ultra trace chemical detection. Nomadics, Dunlap Codding & Rogers, May 6, 2003: US06558626 (38 worldwide citation)

A detector for detecting vapors emitted from energetic compounds includes a housing, a pump and a sensing assembly. The housing has an inlet, an outlet and an enclosed sensing volume there between. The pump communicates with the housing for moving a carrier gas sequentially through the enclosed sens ...


4
David L Freeman, Mark G Rockley, Donald G Harville: Method for quantitative analysis of core samples. Western Atlas International, Robert E Lowe, E Eugene Thigpen, Barry C Kane, June 13, 1989: US04839516 (29 worldwide citation)

A method for quantitative mineral analysis of core samples obtained from oil and gas wells is disclosed. The method includes the steps of grinding the sample to very small particle size and combining the sample with a carrier material such as KBr to form a pellet. The pellet is observed in a Fourier ...


5
Mark G Rockley, Gilbert J Mains: Method of depositing doped amorphous semiconductor on a substrate. Board of Regents for Oklahoma Agriculture and Mechanical Colleges acting for and on behalf of Oklahoma State University of Agriculture and Applied Sciences, Head Johnson & Stevenson, September 7, 1982: US04348428 (18 worldwide citation)

A method of depositing a doped amorphous semiconductor on a base material including the steps of subjecting the base to an environment including a semiconductor gas such as silane or germane, a dopant gas such as arsine, phosphine, or diborane, and mercury vapor, and exposing the base in such enviro ...


6
Henry P Jacobson, Mark G Rockley: Methods and apparatus for subterranean fluid separation and removal. Jacobson Oil Enterprises, Ann Marie Mewherjer, Conley Rose P C, March 22, 2005: US06868911 (10 worldwide citation)

A method and an apparatus for producing a liquid phase hydrocarbon fluid from a producing formation are provided. One method includes moving an absorbing material through a well disposed in the formation. The absorbing material absorbs the hydrocarbon fluid in the well without absorbing a substantia ...


7
Mark G Rockley: Process and apparatus for analyzing cuttings from oil and gas wells. Microlytics, Curtis Morris & Safford, October 13, 1987: US04699002 (8 worldwide citation)

A process for analyzing a sample of cuttings from oil or gas wells includes as its first step and determination of the water and light hydrocarbon content of the sample. The sample may then be sieved to remove any powders which may affect subsequent steps. The sample is also sieved to separate it in ...


8
Mark G Rockley: Dual beam optic with dichroic filter. The Board of Regents for Oklahoma State University, Fellers Snider Blankenship Bailey & Tippens P C, November 27, 2012: US08319880 (2 worldwide citation)

An apparatus and method for generating co-registerable images for processing is disclosed. The apparatus includes a dichroic filter that splits an electro-magnetic beam into first and second split beams, and a mirror that reflects the second split beam. The dichroic filter and the first and second s ...


9
Mark G Rockley: Dual beam optic with dichroic filter. The Board of Regents for Oklahoma State University, Fellers Snider Blankenship Bailey & Tippens P C, Terry L Watt, April 15, 2014: US08698939 (1 worldwide citation)

An apparatus and method for generating co-registerable images for processing is disclosed. The apparatus includes a dichroic filter that splits an electro-magnetic beam into first and second split beams, and a mirror that reflects the second split beam. The dichroic filter and the first and second s ...


10
Craig A Aker, Colin J Cumming, Mark E Fisher, Michael J Fox, Marcus J laGrone, Dennis K Reust, Mark G Rockley, Eric S Towers: Vapor sensing instrument for ultra trace chemical detection. FLIR Systems, McAfee & Taft, December 4, 2012: US08323576

A detector for detecting vapors emitted from analytes includes a housing, a pump and a sensing assembly. The housing has an inlet, an outlet and an enclosed sensing volume therebetween. The pump communicates with the housing for moving a carrier sequentially through the enclosed sensing volume at a ...