Ruichun SUN

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Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC CONTACT LENS CARE DEVICE
- Publication number 20250186650
- Publication date Jun 12, 2025
- SUZHOU 3N BIOLOGICAL TECHNOLOGY CO., LTD
- Bixia SUN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Protein Deposition Method For Detecting Protein Removal Effect, Pro...
- Publication number 20240176133
- Publication date May 30, 2024
- SUZHOU 3N BIOLOGICAL TECHNOLOGY CO., LTD
- Ruichun SUN
- B08 - CLEANING
Information Patent Application
METHOD FOR EFFECTIVELY MEASURING TEAR PROTEIN CONTENT IN SOFT HYDRO...
- Publication number 20240060877
- Publication date Feb 22, 2024
- SUZHOU 3N BIOLOGICAL TECHNOLOGY CO., LTD
- Bixia SUN
- C07 - ORGANIC CHEMISTRY