How many patents does
Datang Microelectronics Technology Company have?

patents
271
families
185
granted
95
applications
176
CN
271

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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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Datang Microelectronics Technology Company
Top ten assignees appearing on patents

Datang Microelectronics Technology Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
automatic testing device and testing method 2 2014
chaos true random number generation circuit and method 2 2014
annular boundary scanning device and method 2 2013
public transport card swiping equipment, dispatch center, scheduling system and method 2 2009
soft ware autonomous air upgrading method of wireless communication module, device and s… 🛈 2 2009
timing synchronous receiving method and device thereof 2 2009
method and device for eliminating direct current component 2 2013
authentication and cipher key negotiation method of mobile communication system 2 2008
method, system and device capable of holding industry application aerial download 2 2009
method and apparatus for realizing self-detection of safety detector 2 2013