The report contains ten-year analysis with the following sections
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bha group | 222 |
ge (general electric company) | 24 |
bha group holdings | 15 |
dupont | 14 |
bha altair | 9 |
bha technologies | 4 |
bha group inc., du pont (us) | 2 |
bha group inc. (us) | 1 |
bha group | 28 |
ge (general electric company) | 6 |
dupont | 2 |
bha technologies | 1 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
enhanced mercury capture from coal-fired power plants in the filtration baghouse using f… 🛈 | 12 | 2011 |
process for treatment of porous substrates | 10 | 2010 |
oleophobic laminated article | 10 | 2008 |
apparatus and system for filtering air | 10 | 2008 |
composite filter media | 8 | 2007 |
method of making a porous membrane using first and second ptfe resins | 8 | 2008 |
improved utilization of powdered sorbent for mercury control from coal-fired power plants | 8 | 2011 |
filter element with high temperature polymer retaining straps and method of manufacture | 8 | 2008 |
systems and methods for removal of particulate matter in a filtration system | 7 | 2007 |
treatment of porous article | 7 | 2002 |