PING JI

Follow

Person

BEIJING, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Device and method for laboratory ice jam and ice dam radar measurem...
- Patent number 10,969,374
- Issue date Apr 6, 2021
- China Institute of Water Resources and Hydropower Research
- Hui Fu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CALCULATING HEAD LOSS COEFFICIENT AND BRANCH PIPE FLOW D...
- Publication number 20230108059
- Publication date Apr 6, 2023
- CHINA THREE GORGES CORPORATION
- Huichao DAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Device and Method for Laboratory Ice Jam and Ice Dam Radar Measurem...
- Publication number 20200400642
- Publication date Dec 24, 2020
- CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH
- HUI FU
- G01 - MEASURING TESTING