I-Han Chen

Person

Tainan, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Polishing pad, manufacturing method of polishing pad and polishing...
- Patent number 11,541,505
- Issue date Jan 3, 2023
- IV Technologies Co., Ltd.
- Yu-Piao Wang
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing pad and polishing method
- Patent number 10,518,386
- Issue date Dec 31, 2019
- IV Technologies Co., Ltd.
- Yu-Piao Wang
- B24 - GRINDING POLISHING
Information Patent Grant
Ultrafine fiber printing system
- Patent number 10,207,490
- Issue date Feb 19, 2019
- National Taiwan University of Science and Technology
- Chang-Mou Wu
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Nanocomposite material apparatus, nanocomposite material and method...
- Patent number 8,454,883
- Issue date Jun 4, 2013
- Chi Lin Technology Co., Ltd.
- Chuh-Yung Chen
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
POLISHING PAD AND POLISHING METHOD
- Publication number 20220023998
- Publication date Jan 27, 2022
- IV Technologies CO., Ltd.
- Chin-Chih Chen
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING PAD, MANUFACTURING METHOD OF POLISHING PAD AND POLISHING...
- Publication number 20190321936
- Publication date Oct 24, 2019
- IV Technologies CO., Ltd.
- Yu-Piao Wang
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING PAD AND POLISHING METHOD
- Publication number 20180281154
- Publication date Oct 4, 2018
- IV Technologies CO., Ltd.
- Chin-Chih Chen
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING PAD AND POLISHING METHOD
- Publication number 20180161959
- Publication date Jun 14, 2018
- IV Technologies CO., Ltd.
- Yu-Piao Wang
- B24 - GRINDING POLISHING
Information Patent Application
Ultrafine Fiber Printing System
- Publication number 20170268130
- Publication date Sep 21, 2017
- National Taiwan University of Science and Technology
- Chang-Mou Wu
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
NANOCOMPOSITE MATERIAL APPARATUS, NANOCOMPOSITE MATERIAL AND METHOD...
- Publication number 20100173157
- Publication date Jul 8, 2010
- CHI LIN TECHNOLOGY CO., LTD.
- Chuh-Yung Chen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
High elasticity compound material
- Publication number 20070249249
- Publication date Oct 25, 2007
- Nam Liong Enterprise Co., Ltd.
- I-Jye Chen
- B32 - LAYERED PRODUCTS

Person

Patents Grantslast 30 patents

Polishing pad, manufacturing method of polishing pad and polishing...

Polishing pad and polishing method

Ultrafine fiber printing system

Nanocomposite material apparatus, nanocomposite material and method...

Patents Applicationslast 30 patents

POLISHING PAD AND POLISHING METHOD

POLISHING PAD, MANUFACTURING METHOD OF POLISHING PAD AND POLISHING...

POLISHING PAD AND POLISHING METHOD

POLISHING PAD AND POLISHING METHOD

Ultrafine Fiber Printing System

NANOCOMPOSITE MATERIAL APPARATUS, NANOCOMPOSITE MATERIAL AND METHOD...

High elasticity compound material