Qingshan Tang

Follow

Person

Shenzhen, Guangdong, CN

People

Patents Applicationslast 30 patents

Information Patent Application
Fully Automatic Sponge Chamfering Machine
- Publication number 20210402639
- Publication date Dec 30, 2021
- Shun Ming Yuen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Spot Gluing, Feeding and Cutting Automata for Horn Assembly
- Publication number 20210370343
- Publication date Dec 2, 2021
- INNOVATION SOUND TECHNOLOGY CO., LTD.
- Shun Ming Yuen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Pressure-retaining Automata for Voice-operated Motherboard Adhesive...
- Publication number 20210377683
- Publication date Dec 2, 2021
- INNOVATION SOUND TECHNOLOGY CO., LTD.
- Shun Ming Yuen
- B32 - LAYERED PRODUCTS
Information Patent Application
Front and Back Spot Gluing and Solidifying Machine for Earphone MLB...
- Publication number 20210362185
- Publication date Nov 25, 2021
- INNOVATION SOUND TECHNOLOGY CO., LTD.
- Shun Ming Yuen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...