The report contains ten-year analysis with the following sections
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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
ice worthy jack-up drilling unit secured to the seafloor | 112 | 2010 |
continuous composite relatively adjusted pulse | 29 | 2010 |
drag reduction of asphaltenic crude oils | 29 | 2006 |
disperse non-polyalphaolefin drag reducing polymers | 28 | 2007 |
contaminant removal from a gas stream | 27 | 2008 |
das for well ranging | 27 | 2016 |
two stage entrained gasification system and process | 26 | 2008 |
miniemulsion polymerization to prepare drag reducers | 25 | 2010 |
upright gasifier | 24 | 2007 |
gasification system and process with staged slurry addition | 23 | 2008 |