Ching-Long ONG

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Shengang Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a composite material made ornament
- Patent number 9,975,286
- Issue date May 22, 2018
- Ching-Long Ong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR FORMING A COMPOSITE PIPE
- Publication number 20170182721
- Publication date Jun 29, 2017
- Ching-Long ONG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITE MATERIAL MADE ORNAMENT, A MOULD ASSEMBLY AND A METHOD FOR...
- Publication number 20160107339
- Publication date Apr 21, 2016
- Ching-Long ONG
- B32 - LAYERED PRODUCTS
Information Patent Application
Automatic Connecting Structure for a Shell Structure
- Publication number 20080118670
- Publication date May 22, 2008
- Ching-Long ONG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL