Shenzhen
China
6
2025-11-06
The entities that hold a legal rights for patent applications filed by inventor CHEN Xiaofei:
Xiaofei CHEN from Shenzhen, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR EXTRACTING SURFACE WAVE DISPERSION CURVES BASED ON STRAIN FIELDS
#2 | 2022-11-03Surface wave prospecting method for jointly extracting Rayleigh wave frequency dispersion characteristics by seismoelectric field
#3 | 2022-03-10Cleaning module and cleaning robot
#4 | 2022-03-10Cleaning robot
#5 | 2019-04-18Surface wave prospecting method and acquisition equipment
#6 | 2019-04-18SEISMIC TRAVEL TIME TOMOGRAPHIC INVERSION METHOD BASED ON TWO POINT RAY TRACING
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