How many patents does
Woodstream Corporation have?
patents
473
families
101
granted
160
applications
313
US
272
CN
35
EP
30
WO
15
GB
11
KR
2
JP
1
RoW
107
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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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Woodstream Corporation
Top ten assignees appearing on patents
Woodstream Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| custom-shape wireless dog fence system and method | 20 | 2010 |
| top-fill hummingbird feeder with float valve base closure mechanism | 18 | 2009 |
| cage trap with over-center latching mechanism | 17 | 2006 |
| rearming electronic animal trap with baffle, mechanical switch and multiple-killing-plat… 🛈 | 17 | 2007 |
| wireless notification system and method for electronic rodent traps | 16 | 2012 |
| radial-shape wireless dog fence system and method | 15 | 2010 |
| birdfeeder and seed dispenser therefor | 13 | 2003 |
| device for trapping flying insects | 12 | 2004 |
| two-in-one finch bird feeder | 12 | 2012 |
| liquid bird feeder | 12 | 2005 |