Inventor
HUSAIN HIDAYAT
CA33 patents
⚠️ This page may combine multiple inventors who share the name “HUSAIN HIDAYAT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZENON ENVIRONMENTAL INC
15 patentsUS6375848B1Apr 23, 2002
Water filtration using immersed membranes
ZENON ENVIRONMENTAL INC178 citations99
US6645374B2Nov 11, 2003
Membrane module for gas transfer and membrane supported biofilm process
ZENON ENVIRONMENTAL INC120 citations98
US6361695B1Mar 26, 2002
Shipboard wastewater treatment system
ZENON ENVIRONMENTAL INC174 citations98
US7070695B2Jul 4, 2006
Ultrafiltration and microfiltration module and system
ZENON ENVIRONMENTAL INC57 citations96
US6863817B2Mar 8, 2005
Membrane bioreactor, process and aerator
ZENON ENVIRONMENTAL INC98 citations96
US6814861B2Nov 9, 2004
Ultrafiltration and microfiltration module and system
ZENON ENVIRONMENTAL INC82 citations96
US6558549B2May 6, 2003
Membrane module for gas transfer and membrane supported biofilm process
ZENON ENVIRONMENTAL INC73 citations96
US6485645B1Nov 26, 2002
Biological process for removing phosphorus involving a membrane filter
ZENON ENVIRONMENTAL INC123 citations95
US6406629B1Jun 18, 2002
Biological process for removing phosphorous involving a membrane filter
ZENON ENVIRONMENTAL INC139 citations95
US6589426B1Jul 8, 2003
Ultrafiltration and microfiltration module and system
ZENON ENVIRONMENTAL INC67 citations94
US6908547B2Jun 21, 2005
Membrane module for gas transfer and membrane supported biofilm process
ZENON ENVIRONMENTAL INC27 citations92
US6814868B2Nov 9, 2004
Process for reducing concentrations of hair, trash, or fibrous materials, in a waste water treatment system
ZENON ENVIRONMENTAL INC27 citations90
US6702944B2Mar 9, 2004
Multi-stage filtration and softening module and reduced scaling operation
ZENON ENVIRONMENTAL INC33 citations89
US7022236B2Apr 4, 2006
Membrane bioreactor, process and aerator
ZENON ENVIRONMENTAL INC8 citations72
US7767089B2Aug 3, 2010
Membrane supported biofilm process for autotropic reduction
ZENON ENVIRONMENTAL INC0 citations52
ZENON TECHNOLOGY PARTNERSHIP
13 patentsUS7118672B2Oct 10, 2006
Membrane supported bioreactor for municipal and industrial wastewater treatment
ZENON TECHNOLOGY PARTNERSHIP73 citations98
US7169295B2Jan 30, 2007
Supported biofilm apparatus and process
ZENON TECHNOLOGY PARTNERSHIP81 citations97
US7303677B2Dec 4, 2007
Supported biofilm process
ZENON TECHNOLOGY PARTNERSHIP47 citations96
US7300571B2Nov 27, 2007
Supported biofilm apparatus
ZENON TECHNOLOGY PARTNERSHIP49 citations95
US7699985B2Apr 20, 2010
Process for providing oxygen to a liquid
ZENON TECHNOLOGY PARTNERSHIP18 citations93
US7175763B2Feb 13, 2007
Membrane supported biofilm process for autotrophic reduction
ZENON TECHNOLOGY PARTNERSHIP51 citations93
US7303676B2Dec 4, 2007
Supported biofilm apparatus and process
ZENON TECHNOLOGY PARTNERSHIP49 citations92
US7294259B2Nov 13, 2007
Membrane module for gas transfer
ZENON TECHNOLOGY PARTNERSHIP42 citations92
US7550087B2Jun 23, 2009
Apparatus and method for treating FGD blowdown or similar liquids
ZENON TECHNOLOGY PARTNERSHIP21 citations91
US7790034B2Sep 7, 2010
Apparatus and method for treating FGD blowdown or similar liquids
ZENON TECHNOLOGY PARTNERSHIP18 citations90
US7988855B2Aug 2, 2011
Membrane bioreactor having single header membrane module
ZENON TECHNOLOGY PARTNERSHIP7 citations84
US8758619B2Jun 24, 2014
Process of treating water using a gas permeable membrane-supported biofilm apparatus
ZENON TECHNOLOGY PARTNERSHIP1 citations60
US8986540B2Mar 24, 2015
Bioreactor with suspended biomass and membrane supported biofilm
ZENON TECHNOLOGY PARTNERSHIP0 citations50