Yanhua Lu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Automatic tray feeding device, tray sorting table including and sec...
- Patent number 11,866,262
- Issue date Jan 9, 2024
- Nuctech Company Limited
- Zhiqiang Chen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tray disinfection device
- Patent number 11,717,589
- Issue date Aug 8, 2023
- Nuctech Company Limited
- Li Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC TRAY FEEDING DEVICE, TRAY SORTING TABLE INCLUDING AND SEC...
- Publication number 20220127080
- Publication date Apr 28, 2022
- Nuctech Company Limited
- Zhiqiang CHEN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
TRAY DISINFECTION DEVICE
- Publication number 20210330848
- Publication date Oct 28, 2021
- Nuctech Company Limited
- Li Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE