Yunpeng Wang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display screen or portion thereof with transitional graphical user...
- Patent number D1073694
- Issue date May 6, 2025
- Otis Elevator Company
- Xiaofei Guo
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Elevator screen
- Patent number D1059195
- Issue date Jan 28, 2025
- Otis Elevator Company
- Xiaofei Guo
- D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR PROVIDING ELEVATOR RIDE INFORMATION
- Publication number 20250100846
- Publication date Mar 27, 2025
- Otis Elevator Company
- Xiaofei Guo
- B66 - HOISTING LIFTING HAULING