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 |
---|---|---|
nozzle assembly including cord reel and agitator drive motor | 13 | 2011 |
internal air separators in a dirt separation device | 7 | 2009 |
canister vacuum cleaner incorporating a control handle and nozzle assembly with upright … 🛈 | 7 | 2011 |
context dependent application/event activation for people with various cognitive ability… 🛈 | 7 | 2012 |
hand-held and conversion vacuum cleaner | 7 | 2010 |
accessible vacuum cleaner for persons with disabilities | 6 | 2008 |
improved agitator bristle tufting design | 6 | 2010 |
vacuum cleaner with enhanced maneuverability | 6 | 2011 |
smartlight interaction system | 6 | 2012 |
panel assembly for a partial drop-side crib | 6 | 2010 |