How many patents does
Yale Security have?
patents
309
families
64
granted
66
applications
243
US
110
WO
28
EP
22
CN
14
KR
4
RoW
131
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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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Yale Security
Top ten assignees appearing on patents
2009 - 2018
| yale security | 275 |
| assa abloy | 11 |
| christiander | 8 |
| assa abloy residential group | 3 |
| sargent manufacturing company | 2 |
| synapse | 1 |
| ii | 1 |
| yake security | 1 |
| yale securlty | 1 |
| assa abloy accessories and door co… 🛈 | 1 |
2009
| yale security | 14 |
Yale Security
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| door closer assembly | 21 | 2007 |
| door control apparatus | 20 | 2010 |
| door closer | 13 | 2013 |
| apparatus for connecting door closer or operator to swing door | 13 | 2013 |
| using low power radio to control a higher power communication interface | 12 | 2014 |
| door closer assembly | 11 | 2010 |
| method and apparatus for increasing the digital input and output range on a door operator | 10 | 2013 |
| apparatus for providing constant torque output from a door closer or operator | 10 | 2013 |
| data transfer hinge | 9 | 2009 |
| door latch operator apparatus | 8 | 2012 |