How many patents does
Snu Precision Company have?
patents
520
families
125
granted
162
applications
358
KR
109
CN
99
WO
84
JP
43
US
31
EP
17
RoW
137
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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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Snu Precision Company
Top ten assignees appearing on patents
2009 - 2018
| snu precision company | 430 |
| snu prec company | 14 |
| umecha company | 8 |
| snu prec co., ltd. (kr) | 3 |
| sun precision company | 2 |
| doosan mecatec company | 2 |
| vitex systems | 2 |
| sun prec company | 2 |
| snu company | 1 |
| se plasma | 1 |
2018
| snu precision company | 2 |
Snu Precision Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| vaporization apparatus and method for controlling the same | 12 | 2009 |
| interferometer for tsv measurement and measurement method using same | 9 | 2011 |
| substrate processing system having function for preventing damage | 9 | 2012 |
| three-dimensional shape measuring device capable of measuring color information | 9 | 2013 |
| apparatus for measuring thickness and method for measuring thickness using same | 8 | 2013 |
| scanning electron microscope and method for measuring current of primary electrons, usin… 🛈 | 8 | 2011 |
| depositing apparatus for forming thin film | 8 | 2011 |
| apparatus for measuring three-dimensional profile using lcd | 8 | 2007 |
| method for measuring thickness | 8 | 2008 |
| apparatus for measuring thickness | 8 | 2008 |