How many patents does
Pentair Water Pool And Spa have?
patents
574
families
75
granted
176
applications
398
US
248
EP
92
WO
42
CN
10
KR
4
RoW
178
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Pentair Water Pool And Spa
Top ten assignees appearing on patents
Pentair Water Pool And Spa
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| variable speed pumping system and method | 53 | 2004 |
| pump controller system and method | 29 | 2003 |
| pool cleaner with laser range finder system and method | 19 | 2012 |
| discharge vacuum relief valve for safety vacuum release system | 18 | 2010 |
| led light controller system and method | 17 | 2007 |
| method of operating a safety vacuum release system | 16 | 2008 |
| pool cleaner with detachable scrubber assembly | 16 | 2011 |
| pool cleaner debris bag | 16 | 2006 |
| underwater projection with boundary setting and image correction | 15 | 2012 |
| multidimensional rotary motion apparatus moving a reflective surface and method of opera… 🛈 | 15 | 2012 |