Inventor · disambiguated record
Arnold Janson
Also filed as: JANSON ARNOLD · JANSON ARNOLD FREDERIC
24 granted patents·7 pending applications·1,568 citations·filing 1999–2020
97Inventor score
Files withZENON ENVIRONMENTAL INC13ZENON TECHNOLOGY PARTNERSHIP7CONOCOPHILLIPS CO4JANSON ARNOLD3GINZBURG BORIS FERNANDES1
Top patents by PatentIndex Score
31 records- 0198US7186343B2Cyclic aeration system for submerged membrane modulesZENON TECHNOLOGY PARTNERSHIP·Filed 2005·Granted Mar 6, 2007·65 cites·5 claims
- 0298US6706189B2Cyclic aeration system for submerged membrane modulesZENON ENVIRONMENTAL INC·Filed 2003·Granted Mar 16, 2004·146 cites·31 claims
- 0398US6550747B2Cyclic aeration system for submerged membrane modulesZENON ENVIRONMENTAL INC·Filed 2001·Granted Apr 22, 2003·154 cites·23 claims
- 0498US6245239B1Cyclic aeration system for submerged membrane modulesZENON ENVIRONMENTAL INC·Filed 2000·Granted Jun 12, 2001·216 cites·8 claims
- 0597US7052610B2Immersed membrane filtration system and overflow processZENON ENVIRONMENTAL INC·Filed 2005·Granted May 30, 2006·69 cites·5 claims
- 0697US6375848B1Water filtration using immersed membranesZENON ENVIRONMENTAL INC·Filed 1999·Granted Apr 23, 2002·178 cites·11 claims
- 0796US6893568B1Immersed membrane filtration system and overflow processZENON ENVIRONMENTAL INC·Filed 2000·Granted May 17, 2005·104 cites·11 claims
- 0895US7025885B2Water filtration using immersed membranesZENON ENVIRONMENTAL INC·Filed 2004·Granted Apr 11, 2006·74 cites·8 claims
- 0995US6899812B2Water filtration using immersed membranesZENON ENVIRONMENTAL INC·Filed 2002·Granted May 31, 2005·88 cites·9 claims
- 1095US6881343B2Cyclic aeration system for submerged membrane modulesZENON ENVIRONMENTAL INC·Filed 2003·Granted Apr 19, 2005·82 cites·7 claims
- 1195US6214231B1System for operation of multiple membrane filtration assembliesZENON ENVIRONMENTAL INC·Filed 1999·Granted Apr 10, 2001·186 cites·22 claims
- 1292US6324898B1Method and apparatus for testing the integrity of filtering membranesZENON ENVIRONMENTAL INC·Filed 1999·Granted Dec 4, 2001·109 cites·15 claims
- 1390US11014834B2Osmotic concentration of produced and process water using hollow fiber membraneCONOCOPHILLIPS CO·Filed 2017·Granted May 25, 2021·10 cites·16 claims
- 1490US7922910B2Cyclic aeration system for submerged membrane modulesZENON TECHNOLOGY PARTNERSHIP·Filed 2010·Granted Apr 12, 2011·6 cites·4 claims
- 1590US7820050B2Cyclic aeration system for submerged membrane modulesZENON TECHNOLOGY PARTNERSHIP·Filed 2009·Granted Oct 26, 2010·11 cites·8 claims
- 1690US7347942B2Cyclic aeration system for submerged membrane modulesZENON TECHNOLOGY PARTNERSHIP·Filed 2006·Granted Mar 25, 2008·13 cites·17 claims
- 1789US10392271B2Method of removing hydrogen-sulfide from waterCONOCOPHILLIPS CO·Filed 2016·Granted Aug 27, 2019·9 cites·16 claims
- 1886US7625491B2Cyclic aeration system for submerged membrane modulesZENON TECHNOLOGY PARTNERSHIP·Filed 2008·Granted Dec 1, 2009·8 cites·9 claims
- 1981US7198721B2Cyclic aeration system for submerged membrane modulesZENON TECHNOLOGY PARTNERSHIP·Filed 2004·Granted Apr 3, 2007·16 cites·13 claims
- 2079US8357299B2Process control for an immersed membrane systemZENON TECHNOLOGY PARTNERSHIP·Filed 2006·Granted Jan 22, 2013·9 cites·9 claims
- 2171US7014173B2Cyclic aeration system for submerged membrane modulesZENON ENVIRONMENTAL INC·Filed 2003·Granted Mar 21, 2006·14 cites·28 claims
- 2262US9783434B2Real-time process control for an immersed membrane filtration system using a control hierarchy of discrete-state parameter changesGINZBURG BORIS FERNANDES·Filed 2010·Granted Oct 10, 2017·1 cites·6 claims
- 2353US2009134092A1Membrane filtration device and processPEDERSEN STEVEN KRISTIAN·Filed 2008·Application pending·0 cites
- 2451US2006163139A1Immersed membrane filtration system and overflow processJANSON ARNOLD·Filed 2006·Application pending·0 cites
- 2546US2006272998A1Permeate connection for immersed membraneJANSON ARNOLD·Filed 2006·Application pending·0 cites
- 2645US2020399145A1Water injection into a hydrocarbon reservoirCONOCOPHILLIPS CO·Filed 2020·Application pending·0 cites
- 2745US2006091074A1Membrane filtration device and processPEDERSEN STEVEN·Filed 2005·Application pending·0 cites
- 2845US2004007527A1Membrane filtration device and processZENON ENVIRONMENTAL INC·Filed 2003·Application pending·0 cites
- 2943US10875033B2Removal of ferromagnetic material from a fluid streamCONOCOPHILLIPS CO·Filed 2018·Granted Dec 29, 2020·0 cites·10 claims
- 3043US2006266705A1Refreshing chemicals during membrane cleaningJANSON ARNOLD·Filed 2006·Application pending·0 cites
- 3123US8443828B2Siphon weir valve for high flow municipal water treatment systemsJANSON ARNOLD FREDERIC·Filed 2010·Granted May 21, 2013·0 cites·15 claims
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