The report contains ten-year analysis with the following sections
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s.p.c.m. | 666 |
snf | 139 |
snf holding company | 12 |
snf sas | 7 |
snf flomin | 6 |
snf (australia) | 2 |
floquip engineering company | 2 |
snf (uk) | 2 |
snf s. a. s. (fr) | 1 |
sbcm | 1 |
snf | 17 |
s.p.c.m. | 14 |
snf sas | 5 |
snf flomin | 3 |
s.p.c.m. | 88 |
snf | 21 |
snf (australia) | 1 |
snf holding company | 1 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
equipment for quick dispersion of polyacrylamide powder for fracturing operations | 18 | 2009 |
method for limiting freshet levels and controlling floods | 17 | 2013 |
acrylamide-derived cationic copolymers, and uses thereof | 17 | 2009 |
thickener containing a cationic polymer and softening composition containing said thicke… 🛈 | 16 | 2010 |
installation for enhanced oil recovery using water-soluble polymers, method implementing… 🛈 | 15 | 2007 |
method for loading loose iron ore partially treated by means of superabsorbents | 15 | 2013 |
process for low-concentration, inverse emulsion polymerization of weakly neutralized pol… 🛈 | 15 | 2013 |
method for agglomerating industrial dust, in particular using a briquetting technique | 15 | 2008 |
new aqueous fracturing fluid composition and fracturing method implementing the fluid | 15 | 2012 |
device for preparing a dispersion of water-soluble polymers in water, and method impleme… 🛈 | 15 | 2007 |