Yaxiong WANG

Follow

Person

Tianjin, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Large-flux ultra-fine grid system with non-rotating screen plates
- Patent number 12,208,345
- Issue date Jan 28, 2025
- NORTH CHINA MUNICIPAL ENGINEERING DESIGN & RESEARCH INSTITUTE CO., LTD.
- Yongli Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low-carbon nitrogen and phosphorus removal system and process for s...
- Patent number 11,739,015
- Issue date Aug 29, 2023
- NORTH CHINA MUNICIPAL ENGINEERING DESIGN & RESEARCH INSTITUTE CO., LTD.
- Xingcan Zheng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Large-flux Ultra-fine Grid System with Non-rotating Screen Plates
- Publication number 20240382874
- Publication date Nov 21, 2024
- North China Municipal Engineering Design & Research Institute Co.,Ltd.
- Yongli Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Low-Carbon Nitrogen and Phosphorus Removal System and Process for S...
- Publication number 20230202893
- Publication date Jun 29, 2023
- North China Municipal Engineering Design & Research Institute Co., Ltd.
- Xingcan ZHENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE