How many patents does
Dentsply Ih have?
patents
835
families
83
granted
214
applications
621
EP
180
US
138
CN
83
WO
67
JP
41
KR
22
RoW
304
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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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Dentsply Ih
Top ten assignees appearing on patents
2009 - 2018
| dentsply ih | 397 |
| astra tech | 242 |
| dentsply international | 52 |
| astrazeneca | 4 |
| dentsply sirona | 4 |
| dahlstrom, mattias | 2 |
| densply ih company | 2 |
| dentsly sirona | 1 |
| astra | 1 |
| astra tek | 1 |
2009
| astra tech | 22 |
| astrazeneca | 2 |
| dentsply ih | 1 |
2018
| dentsply ih | 72 |
| astra tech | 9 |
| dentsply international | 3 |
| dentsply sirona | 2 |
Dentsply Ih
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| motorized irrigation system | 44 | 2012 |
| nanosurface | 26 | 2007 |
| a fixture and a fixture set | 24 | 2011 |
| catheter assembly | 23 | 2002 |
| a medical device having a surface comprising gallium oxide | 23 | 2012 |
| blasting metallic implants with titanium oxide | 21 | 2011 |
| catheter with customizable connector | 21 | 2009 |
| catheter assembly with resealable opening | 20 | 2009 |
| hydrophilic urinary catheter having a water-containing sachet | 18 | 1996 |
| catheter with partially slitted insertion aid | 17 | 2012 |