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Beijing Longruan Technologies Inc.
3 patents in portfolio
US11836878
utility
2023
Method and Apparatus for Constructing Real-geographic-space Scene in Real Time
0 cites
US11826914
utility
2023
Mechanical Arm Type Measuring Robot Device and Application Method
0 cites
US11704449
utility
2023
Construction Method of Mine Intelligent Management and Control Platform Based on Geological Survey Guarantee System
0 cites