Yao YAO

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Stamping device and multi-lane shell stamping system
- Patent number 12,275,051
- Issue date Apr 15, 2025
- SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
- Bingsheng Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Resealable easy open lid
- Patent number 11,505,365
- Issue date Nov 22, 2022
- SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
- Bingsheng Wang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
LENS CLEANING DEVICE FOR SELF-PROPELLED APPARATUS, AND CHARGING STA...
- Publication number 20250162544
- Publication date May 22, 2025
- DREAME TECHNOLOGY (SUZHOU) CO.,LTD.
- Fei LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
RESEALABLE EASY OPEN LID
- Publication number 20220127040
- Publication date Apr 28, 2022
- SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
- Bingsheng WANG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
STAMPING DEVICE AND MULTI-LANE SHELL STAMPING SYSTEM
- Publication number 20210291248
- Publication date Sep 23, 2021
- SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
- Bingsheng WANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...