How many patents does
Shanghai Simgui Technology Company have?
patents
236
families
137
granted
78
applications
158
CN
208
US
12
WO
10
EP
4
KR
1
JP
1
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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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Shanghai Simgui Technology Company
Top ten assignees appearing on patents
2018
Shanghai Simgui Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for forming substrate with insulating buried layer | 8 | 2009 |
| method for preparing semiconductor substrate with insulating buried layer by gettering p… 🛈 | 7 | 2010 |
| manufacture technology of superstructure ldmos structure on soi capable of completely el… 🛈 | 5 | 2010 |
| method for preparing high migration rate dual channel material based on soi substrate | 5 | 2011 |
| method for preparing low-warpage semiconductor substrate | 4 | 2013 |
| soi cmo device with vertical grid structure | 4 | 2009 |
| semiconductor substrate with low warping degree and manufacturing method of semiconducto… 🛈 | 3 | 2013 |
| method for preparing semiconductor substrate with smooth edges | 3 | 2013 |
| method for preparing substrate with uniform-thickness device layer | 2 | 2011 |
| preparation method for mixed crystal material and semiconductor element prepared from sa… 🛈 | 2 | 2009 |