Lu Zheng

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for health diagnosis of subgrade service performance
- Patent number 12,180,666
- Issue date Dec 31, 2024
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Zheng Lu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for determining a performance of an unsaturated subgrade of...
- Patent number 11,847,383
- Issue date Dec 19, 2023
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Zheng Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Plasma oil-free ignition system in oxygen enriched environment
- Patent number 9,181,919
- Issue date Nov 10, 2015
- Lu Zheng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR HEALTH DIAGNOSIS OF SUBGRADE SERVICE PERFORMANCE
- Publication number 20240218626
- Publication date Jul 4, 2024
- INSTITUTE OF ROCK AND SOIL MECHANICS, CHINESE ACADEMY OF SCIENCES
- Zheng LU
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING A PERFORMANCE OF AN UNSATURATED SUBGRADE OF...
- Publication number 20230195953
- Publication date Jun 22, 2023
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Zheng LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, apparatus and processing device for determining mechanical...
- Publication number 20230131570
- Publication date Apr 27, 2023
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Zheng LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF STRENGTHENING AND WIDENING SUBGRADE WITH GEOCELL BASED ON...
- Publication number 20210108389
- Publication date Apr 15, 2021
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Zheng LU
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Plasma Oil-free Ignition System in Oxygen Enriched Environment
- Publication number 20130333676
- Publication date Dec 19, 2013
- Lu Zheng
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS