How many patents does
Applied Materials have?
patents
31,130
families
6,457
granted
8,511
applications
22,619
US
10,199
WO
4,608
CN
4,147
KR
3,165
JP
1,981
EP
1,092
GB
6
RoW
5,932
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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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Applied Materials
Top ten assignees appearing on patents
2009 - 2018
Applied Materials
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| spectrum based endpointing for chemical mechanical polishing | 62 | 2005 |
| symmetric plasma process chamber | 49 | 2011 |
| multilayer thin film device encapsulation using soft and pliable layer first | 45 | 2016 |
| apparatus and method which reduce the erosion rate of surfaces exposed to halogen-contai… 🛈 | 41 | 2007 |
| thin film transistors using multiple active channel layers | 40 | 2008 |
| carrier head with retaining ring and carrier ring | 39 | 2006 |
| in-situ dry clean chamber for front end of line fabrication | 35 | 2004 |
| pulse train annealing method and apparatus | 35 | 2007 |
| fabrication of base plate, fabrication of enclosure, and fabrication of support posts in… 🛈 | 34 | 2015 |
| substrate edge tuning with retaining ring | 33 | 2010 |