4 Utility Patents
#43 in Shijiazhuang
#32,755 in China
Forward Citations = 0
Company Filing History:
The 13th Research Institute of China Electronics Technology Group Corporation
The 13th Research Institute of China Electronics
The 13ᵗʰ Research Institute of China Electronics Technology Group Corporation
4. 1 out of 1
The 13th Research Institute of China Electronics Technology
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