Yuanming DING

Follow

Person

Zhejiang, CN

People

Patents Applicationslast 30 patents

Information Patent Application
ULTRASONIC TRANSDUCER
- Publication number 20240044682
- Publication date Feb 8, 2024
- Goldcard Smart Group Co., Ltd.
- Yuanming DING
- G01 - MEASURING TESTING
Information Patent Application
ENERGY METERING METHOD, APPARATUS, DEVICE AND SYSTEM, AND STORAGE M...
- Publication number 20230394453
- Publication date Dec 7, 2023
- Goldcard Smart Group Co., Ltd.
- Yuanming DING
- G06 - COMPUTING CALCULATING COUNTING