How many patents does
United Microelectronics Corporation have?
patents
7,485
families
3,802
granted
3,358
applications
4,127
US
4,542
CN
940
JP
7
RoW
1,996
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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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United Microelectronics Corporation
Top ten assignees appearing on patents
2009 - 2018
United Microelectronics Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| static random-access memory (sram) cell array | 10 | 2016 |
| method of fabricating openings and contact holes | 8 | 2005 |
| semiconductor integrated circuit layout structure | 8 | 2015 |
| semiconductor device and method for fabricating the same | 8 | 2015 |
| fin diode structure | 8 | 2013 |
| transistor structure | 8 | 2009 |
| two-portion shallow-trench isolation | 8 | 2013 |
| mems structure with metal protection rings | 8 | 2008 |
| dummy patterns and method for generating dummy patterns | 8 | 2011 |
| semiconductor process, planar field effect transistor and fin-shaped field effect transi… 🛈 | 7 | 2015 |