Xiangyu Wang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Traffic list generation for passenger conveyance
- Patent number 11,836,995
- Issue date Dec 5, 2023
- Otis Elevator Company
- Feng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Traffic list generation for passenger conveyance
- Patent number 11,232,312
- Issue date Jan 25, 2022
- Otis Elevator Company
- Feng Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TRAFFIC LIST GENERATION FOR PASSENGER CONVEYANCE
- Publication number 20220004787
- Publication date Jan 6, 2022
- Otis Elevator Company
- Feng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRAFFIC LIST GENERATION FOR PASSENGER CONVEYANCE
- Publication number 20160292522
- Publication date Oct 6, 2016
- Otis Elevator Company
- Feng Chen
- G01 - MEASURING TESTING