How many patents does
Emerson Process Management Regulator Technologies have?
patents
1,229
families
128
granted
265
applications
964
CN
244
US
241
EP
151
WO
140
JP
67
KR
1
RoW
385
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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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Emerson Process Management Regulator Technologies
Top ten assignees appearing on patents
2009 - 2018
Emerson Process Management Regulator Technologies
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| fluid flow control members for use with valves | 55 | 2008 |
| pressure-balanced fluid pressure regulators | 21 | 2011 |
| internal relief valve apparatus for use with loading regulators | 20 | 2008 |
| heated fluid regulators | 20 | 2013 |
| pilot operated fluid regulators having a reset apparatus and related methods | 20 | 2011 |
| valves having removable internal actuation mechanisms | 19 | 2008 |
| flow restricted seat ring for pressure regulators | 18 | 2006 |
| fluid regulator having improved flow stability | 17 | 2012 |
| torsional spring for a slam-shut safety device | 17 | 2011 |
| slam shut safety device having disc anti-rotation | 17 | 2012 |