Guohui LI

Follow

Person

Shanghai, CN

People

Patents Applicationslast 30 patents

Information Patent Application
LEG-AND-FOOT DEVICE AND MASSAGE CHAIR
- Publication number 20250213426
- Publication date Jul 3, 2025
- Shanghai Rongtai Health Technology Corporation Limited
- Guohui Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTELLIGENT MASSAGE CHAIR
- Publication number 20240180772
- Publication date Jun 6, 2024
- Shanghai Rongtai Health Technology Corporation Limited
- Qi LIN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...