How many patents does
Oerlikon Surface Solutions Ag, Pfaffikon have?
patents
1,754
families
142
granted
405
applications
1,349
EP
232
US
221
CN
189
JP
155
WO
141
KR
140
RoW
676
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- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Oerlikon Surface Solutions Ag, Pfaffikon
Top ten assignees appearing on patents
2018
Oerlikon Surface Solutions Ag, Pfaffikon
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| sputtering target having increased power compatibility | 47 | 2013 |
| hard material layer | 45 | 2005 |
| method for supplying sequential power impulses | 45 | 2011 |
| method for producing metal oxide layers through arc vaporization | 37 | 2008 |
| high-power pulse coating method | 33 | 2012 |
| tixsi1-xn layers and the production thereof | 27 | 2013 |
| coated article with nanolayered coating scheme | 25 | 2007 |
| dlc coating with an abradable layer | 25 | 2013 |
| plasma source | 24 | 2012 |
| method for pretreating substrates for pvd methods | 24 | 2008 |