Guohua CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Laser cavitation composite ultrasonic cleaning device and cleaning...
- Patent number 12,172,197
- Issue date Dec 24, 2024
- GUANGDONG UNIVERSITY OF TECHNOLOGY
- Guan Wang
- B08 - CLEANING
Information Patent Grant
Dry ice cleaning and recycling device and method for connecting rod
- Patent number 11,938,589
- Issue date Mar 26, 2024
- GUANGDONG UNIVERSITY OF TECHNOLOGY
- Guan Wang
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR DETECTING FITTING DEGREE OF CONNECTING ROD BU...
- Publication number 20240248065
- Publication date Jul 25, 2024
- Guangdong University of Technology
- Guan WANG
- G01 - MEASURING TESTING
Information Patent Application
MULTI-HAZARD ACCIDENT COUPLING THREE-DIMENSIONAL SIMULATION SYSTEM...
- Publication number 20230325551
- Publication date Oct 12, 2023
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Guohua CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRY ICE CLEANING AND RECYCLING DEVICE AND METHOD FOR CONNECTING ROD
- Publication number 20230294242
- Publication date Sep 21, 2023
- GUANGDONG UNIVERSITY OF TECHNOLOGY
- Guan WANG
- B08 - CLEANING
Information Patent Application
FULL-AUTOMATIC HIGH-PRESSURE SPRAY CLEANING AND RUST PREVENTION DEV...
- Publication number 20230294140
- Publication date Sep 21, 2023
- Guangdong University of Technology
- Guan WANG
- B08 - CLEANING
Information Patent Application
LASER CAVITATION COMPOSITE ULTRASONIC CLEANING DEVICE AND CLEANING...
- Publication number 20230294143
- Publication date Sep 21, 2023
- Guangdong University of Technology
- Guan WANG
- B08 - CLEANING
Information Patent Application
TARGET PIPELINE DYNAMIC THERMAL FAILURE ANALYSIS METHOD IN PARALLEL...
- Publication number 20220280822
- Publication date Sep 8, 2022
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Guohua CHEN
- G06 - COMPUTING CALCULATING COUNTING