The report contains ten-year analysis with the following sections
contact us for pricing
Check out our sample pages |
Many companies now available
Search to find companies of interest
read summary of their published patent
the company report contains more information
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
modular electrochemical systems and methods | 133 | 2010 |
membrane cleaning with pulsed airlift pump | 40 | 2007 |
venting device for a disc filter | 35 | 2007 |
system and method for enhancing an activated sludge process | 34 | 2007 |
method and system for irrigation | 28 | 2006 |
low energy system and method of desalinating seawater | 26 | 2007 |
ion exchange membranes | 25 | 2009 |
anion exchange membranes and process for making | 23 | 2010 |
hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods | 23 | 2008 |
systems and methods for water treatment | 20 | 2007 |