Chao Li

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Chongqing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device for separating and recovering flat-plate catalyst powder and...
- Patent number 12,226,803
- Issue date Feb 18, 2025
- HUANENG CHONGQING LUOHUANG POWER GENERATION CO., LTD
- Yingjie Bao
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method for extracting and analyzing spatial information of control...
- Patent number 11,760,397
- Issue date Sep 19, 2023
- CHONGQING SURVEY INSTITUTE
- Hanxin Chen
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Device for separating and recovering flat-plate catalyst powder and...
- Publication number 20240066556
- Publication date Feb 29, 2024
- Huaneng Chongqing Luohuang Power Generation Co., Ltd
- Yingjie Bao
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Method for Extracting and Analyzing Spatial Information of Control...
- Publication number 20220169295
- Publication date Jun 2, 2022
- CHONGQING SURVEY INSTITUTE
- Hanxin Chen
- B61 - RAILWAYS