How many patents does
Westinghouse Electric Corporation have?
patents
2,527
families
380
granted
713
applications
1,814
US
627
EP
515
WO
298
CN
261
KR
229
JP
219
RoW
378
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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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Westinghouse Electric Corporation
Top ten assignees appearing on patents
Westinghouse Electric Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| pump seal with thermal retracting actuator | 25 | 2013 |
| filter for a nuclear reactor containment ventilation system | 19 | 2012 |
| pump seal with thermal retracting actuator | 17 | 2013 |
| nuclear reactor core shroud with corner members | 16 | 2008 |
| upper internal arrangement for a pressurized water reactor | 16 | 2008 |
| method of validating nuclear reactor in-vessel detector output signals | 16 | 2012 |
| incore instrument core performance verification method | 15 | 2009 |
| nuclear fuel assembly handling apparatus | 15 | 2013 |
| reactor head seismic support tie rod system | 15 | 2010 |
| a pressurizer with a mechanically attached surge nozzle thermal sleeve | 15 | 2010 |