Xiaolian CHAO

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Collection apparatus for storing prolate photos
- Patent number 10,939,759
- Issue date Mar 9, 2021
- SHAANXI NORMAL UNIVERSITY
- Jiaojiao Liu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Collection apparatus for storing prolate photos
- Publication number 20190274429
- Publication date Sep 12, 2019
- SHAANXI NORMAL UNIVERSITY
- Yuhu Li
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEPARATING DEVICE FOR BONDED CINE FILM AND METHOD THEREFOR
- Publication number 20190235388
- Publication date Aug 1, 2019
- Shaanxi Normal University
- Zhihui JIA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY