How many patents does
Square D Company have?
patents
460
families
128
granted
172
applications
288
US
199
EP
79
WO
51
CN
47
GB
3
KR
1
RoW
80
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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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Square D Company
Top ten assignees appearing on patents
Square D Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method and apparatus for estimating induction motor electrical parameters | 22 | 2008 |
| automatic timing adjustment system for occupancy sensors | 14 | 2008 |
| efficient high-ampacity bowl-shaped tubular conductors | 13 | 2008 |
| single-sensor microcontroller-based approach for ground fault circuit interrupters | 11 | 2003 |
| circuit breaker integral temperature monitoring for advance detection of defective power… 🛈 | 11 | 2006 |
| combination wire connector and current transformer | 10 | 2009 |
| flexible non-frangible amperage flag for molded case circuit breakers | 10 | 2009 |
| switchgear bus assembly in which material requirements are reduced without reducing perf… 🛈 | 9 | 2008 |
| high density metering system | 9 | 2008 |
| wireless transceiver within an electrical receptacle system | 7 | 2008 |