Assignee
BEIJING ZHONGCHUANG TELECOM TEST CO LTD
CN·1 granted patent·3 pending applications·0 citations·filing 2019–2019
Top patents by PatentIndex Score
4 records- 0137US2020220918A12G3G4G Speech Quality Fault Four-Domain Six-Dimension Intelligent Delimitation MethodBEIJING ZHONGCHUANG TELECOM TEST CO LTD·Filed 2019·Application pending·0 cites
- 0234US2020221327A1Method for Calibrating Positioning Fingerprint Database by Utilizing Signaling Monitoring TechnologyBEIJING ZHONGCHUANG TELECOM TEST CO LTD·Filed 2019·Application pending·0 cites
- 0331US11005600B2Method and device for acquiring data via channelized optical port STM-4 HDLCBEIJING ZHONGCHUANG TELECOM TEST CO LTD·Filed 2019·Granted May 11, 2021·0 cites·8 claims
- 0423US2021192389A1Method for ai optimization data governanceBEIJING ZHONGCHUANG TELECOM TEST CO LTD·Filed 2019·Application pending·0 cites
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