Chien-Jen CHUNG

Follow

Person

Suzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Fluorinated vinyl polymer resin composition, prepreg and laminate m...
- Patent number 10,421,855
- Issue date Sep 24, 2019
- VENTEC ELECTRONICS (SUZHOU) CO., LTD.
- Chien-Jen Chung
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Epoxy resin varnishes, laminates and printed circuit boards
- Patent number 9,169,346
- Issue date Oct 27, 2015
- Ventec Electronics (Suzhou) Company
- Chien-Jen Chung
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Fluorinated Vinyl Polymer Resin Composition, Prepreg and Laminate M...
- Publication number 20180201809
- Publication date Jul 19, 2018
- VENTEC ELECTRONICS (SUZHOU) CO., LTD.
- Chien-Jen Chung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EPOXY RESIN VARNISHES, LAMINATES AND PRINTED CIRCUIT BOARDS
- Publication number 20100092764
- Publication date Apr 15, 2010
- Ventec International Group Limited
- Chien-Jen CHUNG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...