Hanqing CHEN

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Hangzhou, Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Auxilliary device and auxilliary method for epidural anesthesia nee...
- Patent number 12,171,459
- Issue date Dec 24, 2024
- Hangzhou Santan Medical Technology Co., LTD
- Bin He
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for determining target spot path
- Patent number 12,035,974
- Issue date Jul 16, 2024
- Hangzhou Santan Medical Technology Co., LTD
- Bin He
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AUXILLIARY DEVICE AND AUXILLIARY METHOD FOR EPIDURAL ANESTHESIA NEE...
- Publication number 20220354534
- Publication date Nov 10, 2022
- HANGZHOU SANTAN MEDICAL TECHNOLOGY CO., LTD
- Bin HE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for Determining Target Spot Path
- Publication number 20220133409
- Publication date May 5, 2022
- HANGZHOU SANTAN MEDICAL TECHNOLOGY CO., LTD
- Bin HE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE