Patent | Date |
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Concentrating rare earth elements from coal waste Grant 11,123,772 - Roos , et al. September 21, 2 | 2021-09-21 |
Concentrating Rare Earth Elements From Coal Waste App 20190358677 - Roos; Charles E. ;   et al. | 2019-11-28 |
Method to improve detection of thin walled polyethylene terephthalate containers for recycling including those containing liquids Grant 9,234,838 - Sommer, Jr. January 12, 2 | 2016-01-12 |
Method to improve detection of thin walled polyethylene terephthalate containers for recycling including those containing liquids Grant 9,227,229 - Sommer, Jr. January 5, 2 | 2016-01-05 |
Methods for sorting materials Grant 9,126,236 - Roos , et al. September 8, 2 | 2015-09-08 |
Multi-fractional coal sorter and method of use thereof Grant 9,114,433 - Roos , et al. August 25, 2 | 2015-08-25 |
Methods For Sorting Materials App 20140311954 - Roos; Charles E. ;   et al. | 2014-10-23 |
Method and apparatus for sorting materials according to relative composition Grant 8,861,675 - Sommer, Jr. , et al. October 14, 2 | 2014-10-14 |
Method to Improve Detection of Thin Walled Polyethylene Terephthalate Containers for Recycling Including Those Containing Liquids App 20140299523 - Sommer, JR.; Edward J. | 2014-10-09 |
Method to Improve Detection of Thin Walled Polyethylene Terephthalate Containers for Recycling Including Those Containing Liquids App 20140299524 - Sommer, JR.; Edward J. | 2014-10-09 |
Methods for sorting materials Grant 8,853,584 - Roos , et al. October 7, 2 | 2014-10-07 |
Material sorting technology Grant 8,855,809 - Spencer , et al. October 7, 2 | 2014-10-07 |
Method and apparatus for improving performance in container sorting Grant 8,692,148 - Sommer, Jr. , et al. April 8, 2 | 2014-04-08 |
Methods of Processing Waste Material to Render a Compostable Product App 20140077007 - Sommer, JR.; Edward J. ;   et al. | 2014-03-20 |
Methods For Sorting Materials App 20140069848 - Roos; Charles E. ;   et al. | 2014-03-13 |
Methods for sorting materials Grant 8,610,019 - Roos , et al. December 17, 2 | 2013-12-17 |
Sorting Pieces Of Material Based On Photonic Emissions Resulting From Multiple Sources Of Stimuli App 20130264249 - Sommer, JR.; Edward J. ;   et al. | 2013-10-10 |
Multi-Franctional Coal Sorter and Method of Use Thereof App 20130184853 - Roos; Charles E. ;   et al. | 2013-07-18 |
Material Sorting Technology App 20130079918 - Spencer; David B. ;   et al. | 2013-03-28 |
Method and Apparatus for Sorting Materials According to Relative Composition App 20120148018 - Sommer, Jr.; Edward J. ;   et al. | 2012-06-14 |
Method and apparatus for sorting materials according to relative composition Grant 8,144,831 - Sommer, Jr. , et al. March 27, 2 | 2012-03-27 |
Method and Apparatus for Sorting Materials According to Relative Composition App 20110116596 - Sommer, JR.; Edward J. ;   et al. | 2011-05-19 |
Method and apparatus for sorting materials according to relative composition Grant 7,848,484 - Sommer, Jr. , et al. December 7, 2 | 2010-12-07 |
Sorting Pieces Of Material Based On Photonic Emissions Resulting From Multiple Sources Of Stimuli App 20100264070 - Sommer, JR.; Edward J. ;   et al. | 2010-10-21 |
Methods For Sorting Materials App 20100219109 - Roos; Charles E. ;   et al. | 2010-09-02 |
Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli Grant 7,763,820 - Sommer, Jr. , et al. July 27, 2 | 2010-07-27 |
High Speed Materials Sorting Using X-ray Fluorescence App 20100111252 - Sommer, JR.; Edward J. ;   et al. | 2010-05-06 |
Method and Apparatus for Sorting Materials According to Relative Composition App 20090261024 - Sommer, JR.; Edward J. ;   et al. | 2009-10-22 |
Method and apparatus for sorting materials according to relative composition Grant 7,564,943 - Sommer, Jr. , et al. July 21, 2 | 2009-07-21 |
Method and apparatus for improving identification and control of articles passing through a scanning system Grant 7,558,370 - Sommer, Jr. , et al. July 7, 2 | 2009-07-07 |
High Speed Materials Sorting Using X-ray Fluorescence App 20080279329 - Sommer, JR.; Edward J. ;   et al. | 2008-11-13 |
Teleoperated robotic sorting system Grant RE40,394 - Roos , et al. June 24, 2 | 2008-06-24 |
Method and apparatus for improving baggage screening examination Grant 7,286,634 - Sommer, Jr. , et al. October 23, 2 | 2007-10-23 |
Computer assisted bag screening system Grant 7,244,941 - Roos , et al. July 17, 2 | 2007-07-17 |
Computer assisted bag screening system Grant 7,012,256 - Roos , et al. March 14, 2 | 2006-03-14 |
High speed materials sorting using x-ray fluorescence Grant 6,888,917 - Sommer, Jr. , et al. May 3, 2 | 2005-05-03 |
Process and apparatus for spectroscopic identification and sorting of barrier materials Grant 6,855,901 - Guenard , et al. February 15, 2 | 2005-02-15 |
Method and apparatus for near-infrared sorting of recycled plastic waste Grant 6,610,981 - Sommer, Jr. August 26, 2 | 2003-08-26 |
High speed materials sorting using x-ray fluorescence Grant 6,519,315 - Sommer, Jr. , et al. February 11, 2 | 2003-02-11 |
High speed materials sorting using x-ray fluorescence Grant 6,266,390 - Sommer, Jr. , et al. July 24, 2 | 2001-07-24 |
Method and apparatus for sorting materials using electromagnetic sensing Grant RE36,537 - Sommer, Jr. , et al. February 1, 2 | 2000-02-01 |
Method and apparatus for the separation of materials using penetrating electromagnetic radiation Grant 5,738,224 - Sommer, Jr. , et al. April 14, 1 | 1998-04-14 |
Automated glass and plastic refuse sorter Grant 5,555,984 - Sommer, Jr. , et al. September 17, 1 | 1996-09-17 |
Method and apparatus for the separation of materials using penetrating electromagnetic radiation Grant 5,518,124 - Sommer, Jr. , et al. May 21, 1 | 1996-05-21 |
Method and apparatus for sorting materials using electromagnetic sensing Grant 5,339,962 - Sommer, Jr. , et al. August 23, 1 | 1994-08-23 |
Process for recovery of non-ferrous metallic concentrate from solid waste Grant 4,718,559 - Kenny , et al. * January 12, 1 | 1988-01-12 |
Recovery of metallic concentrate from solid waste Grant 4,541,530 - Kenny , et al. September 17, 1 | 1985-09-17 |
Rotary drum magnetic separator Grant 4,533,053 - Kenny , et al. August 6, 1 | 1985-08-06 |
Electromagnetic eddy current materials separator apparatus and method Grant 4,069,145 - Sommer, Jr. , et al. January 17, 1 | 1978-01-17 |