Ling Wang

Follow

Person

Xiamen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Ice brick
- Patent number D1073749
- Issue date May 6, 2025
- Ling Wang
- D15 - Machines not elsewhere specified
Information Patent Grant
Luggage case
- Patent number D1015741
- Issue date Feb 27, 2024
- Yanmei Liang
- D03 - Travel goods and personal belongings

Patents Applicationslast 30 patents

Information Patent Application
CUP LID AND CONTAINER USING THE CUP LID
- Publication number 20240228135
- Publication date Jul 11, 2024
- XIAMEN CITY SPARK TECH. CO., LTD.
- De Quan LIN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL