Assignee
SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INST
CN·3 granted patents·3 citations·filing 2018–2018
Top patents by PatentIndex Score
3 records- 0174US10573173B2Vehicle type identification method and device based on mobile phone dataSHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INST·Filed 2018·Granted Feb 25, 2020·3 cites·18 claims
- 0238US10573174B2Method for judging highway abnormal eventSHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INST·Filed 2018·Granted Feb 25, 2020·0 cites·10 claims
- 0331US10674315B2Method and device for judging intercity transportation mode based on mobile phone dataSHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INST·Filed 2018·Granted Jun 2, 2020·0 cites·7 claims
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