Beijing
China
11
2022-10-20
The entities that hold a legal rights for patent applications filed by inventor XU Ning:
Ning XU from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
High Strength Ultra-thin Biodegradable Film and Preparation Method Thereof
#2 | 2019-02-07COBRA TYPE FEMORAL STEM PROSTHESIS
#3 | 2019-02-07ARTIFICIAL ALPHA FEMORAL STEM PROSTHESIS
#4 | 2015-08-13Radio network environment reducing interference among overlapping cells
#5 | 2013-05-23In a radio network environment, reducing interference among overlapping cells
#6 | 2013-04-18Security Primitives Employing Hard Artificial Intelligence Problems
#7 | 2013-02-14Transparent copolyester, preparing method thereof and articles made from the same
#8 | 2012-12-27Biodegradable composite, the preparation process thereof, and a disposable article made therefrom
#9 | 2012-07-05Radio network environment, reducing interference among overlapping cells
#10 | 2011-11-17Overlay human interactive proof system and techniques
#11 | 2011-02-10In a radio network environment, reducing interference among overlapping cells
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