Min-Tzung YEH

Person

Guishan Township, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Silicone hydrogel composition, silicone hydrogel lens, and method o...
- Patent number 11,760,045
- Issue date Sep 19, 2023
- PEGAVISION CORPORATION
- Yu-Chin Lai
- G02 - OPTICS
Information Patent Grant
Silicone hydrogel contact lenses and method for manufacturing the same
- Patent number 11,198,751
- Issue date Dec 14, 2021
- PEGAVISION CORPORATION
- Yu-Chin Lai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicone hydrogel composition
- Patent number 11,046,802
- Issue date Jun 29, 2021
- PEGAVISION CORPORATION
- Yu-Chin Lai
- G02 - OPTICS
Information Patent Grant
Contact lens with surface modification and the method for its prepa...
- Patent number 11,034,107
- Issue date Jun 15, 2021
- PEGAVISION CORPORATION
- Yu-Chin Lai
- G02 - OPTICS
Information Patent Grant
Solution for treating contact lens and contact lens packaging system
- Patent number 10,918,761
- Issue date Feb 16, 2021
- PEGAVISION CORPORATION
- Yu-Chin Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-soluble silicone macromer
- Patent number 10,793,659
- Issue date Oct 6, 2020
- PEGAVISION CORPORATION
- Yu-Chin Lai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
UV-blocking silicone hydrogel composition and silicone hydrogel con...
- Patent number 9,482,788
- Issue date Nov 1, 2016
- PEGAVISION CORPORATION
- Yu-Chin Lai
- G02 - OPTICS
Information Patent Grant
Silicone hydrogel composition and silicone hydrogel contact lenses...
- Patent number 9,046,641
- Issue date Jun 2, 2015
- PEGAVISION CORPORATION
- Yu-Chin Lai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SILICONE HYDROGEL COMPOSITION AND SILICONE HYDROGEL LENS
- Publication number 20230382066
- Publication date Nov 30, 2023
- PEGAVISION CORPORATION
- Yu-Chin LAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SILICONE HYDROGEL CONTACT LENSES AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200377639
- Publication date Dec 3, 2020
- PEGAVISION CORPORATION
- Yu-Chin LAI
- G02 - OPTICS
Information Patent Application
SILICONE HYDROGEL COMPOSITION
- Publication number 20200291160
- Publication date Sep 17, 2020
- PEGAVISION CORPORATION
- Yu-Chin LAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICONE HYDROGEL COMPOSITION, SILICONE HYDROGEL LENS, AND METHOD O...
- Publication number 20200172647
- Publication date Jun 4, 2020
- PEGAVISION CORPORATION
- Yu-Chin LAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CONTACT LENS WITH SURFACE MODIFICATION AND THE METHOD FOR ITS PREPA...
- Publication number 20190009482
- Publication date Jan 10, 2019
- PEGAVISION CORPORATION
- Yu-Chin LAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
WATER-SOLUBLE SILICONE MACROMER, SILICONE HYDROGEL COMPOSITION, SIL...
- Publication number 20180340036
- Publication date Nov 29, 2018
- PEGAVISION CORPORATION
- Yu-Chin LAI
- G02 - OPTICS
Information Patent Application
SOLUTION FOR TREATING CONTACT LENS AND CONTACT LENS PACKAGING SYSTEM
- Publication number 20170368222
- Publication date Dec 28, 2017
- PEGAVISION CORPORATION
- Yu-Chin LAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
UV-BLOCKING SILICONE HYDROGEL COMPOSITION AND SILICONE HYDROGEL CON...
- Publication number 20160161638
- Publication date Jun 9, 2016
- Pegavision Corporation
- Yu-Chin LAI
- G02 - OPTICS
Information Patent Application
SILICONE HYDROGEL COMPOSITION AND SILICONE HYDROGEL CONTACT LENSES...
- Publication number 20140155515
- Publication date Jun 5, 2014
- Pegavision Corporation
- Yu-Chin LAI
- G02 - OPTICS

Min-Tzung YEH

Person

Patents Grantslast 30 patents

Silicone hydrogel composition, silicone hydrogel lens, and method o...

Silicone hydrogel contact lenses and method for manufacturing the same

Silicone hydrogel composition

Contact lens with surface modification and the method for its prepa...

Solution for treating contact lens and contact lens packaging system

Water-soluble silicone macromer

UV-blocking silicone hydrogel composition and silicone hydrogel con...

Silicone hydrogel composition and silicone hydrogel contact lenses...

Patents Applicationslast 30 patents

SILICONE HYDROGEL COMPOSITION AND SILICONE HYDROGEL LENS

SILICONE HYDROGEL CONTACT LENSES AND METHOD FOR MANUFACTURING THE SAME

SILICONE HYDROGEL COMPOSITION

SILICONE HYDROGEL COMPOSITION, SILICONE HYDROGEL LENS, AND METHOD O...

CONTACT LENS WITH SURFACE MODIFICATION AND THE METHOD FOR ITS PREPA...

WATER-SOLUBLE SILICONE MACROMER, SILICONE HYDROGEL COMPOSITION, SIL...

SOLUTION FOR TREATING CONTACT LENS AND CONTACT LENS PACKAGING SYSTEM

UV-BLOCKING SILICONE HYDROGEL COMPOSITION AND SILICONE HYDROGEL CON...

SILICONE HYDROGEL COMPOSITION AND SILICONE HYDROGEL CONTACT LENSES...