How many patents does
China Electronics Technology Group Corporation No.16 Institute have?
patents
212
families
185
granted
27
applications
185
CN
212
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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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China Electronics Technology Group Corporation No.16 Institute
Top ten assignees appearing on patents
2009
2018
China Electronics Technology Group Corporation No.16 Institute
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| micro-strip elliptic function band rejection filter | 2 | 2014 |
| thermal vacuum outgassing testing apparatus | 2 | 2012 |
| two-stage stirling cycle refrigerator capable of reaching liquid helium temperature range | 2 | 2015 |
| shape memory alloy driven thermal switch | 2 | 2012 |
| embedded integral type stirling cryocooler | 2 | 2014 |
| on-line regulation device of expansion machine of split type stirling cryocooler | 2 | 2013 |
| circulating cooling system for laser and control method of system | 2 | 2015 |
| gas bearing stirling crycooler control system and method | 2 | 2015 |
| method for processing compression piston | 2 | 2017 |
| air hydrostatic bearing of machine making free piston type reciprocating motion | 2 | 2014 |