How many patents does
Varian Medical Systems International have?
patents
515
families
156
granted
160
applications
355
US
331
EP
71
WO
63
CN
40
JP
8
RoW
2
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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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Varian Medical Systems International
Top ten assignees appearing on patents
2009 - 2018
Varian Medical Systems International
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| methods and apparatus for the planning and delivery of radiation treatments | 29 | 2005 |
| trajectory optimization method | 15 | 2008 |
| mechanism for advanced structure generation and editing | 13 | 2010 |
| radiation therapy planning using integrated model | 11 | 2013 |
| system and method for estimating and manipulating estimated radiation dose | 10 | 2010 |
| 4d cone beam ct using deformable registration | 10 | 2012 |
| systems, devices, and methods for quality assurance of radiation therapy | 10 | 2012 |
| radiation treatment systems | 9 | 2010 |
| semantic radiation treatment plan optimization guidance | 8 | 2011 |
| apparatus and method pertaining to movement compensation during radiation treatment | 7 | 2011 |