Eui-Yeul PARK

Person

Hudson, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing a flexible electro-optic cell
- Patent number 11,435,610
- Issue date Sep 6, 2022
- Alphamicron Incorporated
- Roy E. Miller
- G02 - OPTICS
Information Patent Grant
Method for producing a flexible electro-optic cell
- Patent number 10,914,991
- Issue date Feb 9, 2021
- Alphamicron Incorporated
- Roy E. Miller
- G02 - OPTICS
Information Patent Grant
Method for producing a flexible electro-optic cell
- Patent number 10,401,690
- Issue date Sep 3, 2019
- Alphamicron Incorporated
- Christine Baker
- G02 - OPTICS
Information Patent Grant
Attachable optical element arrangements and methods
- Patent number 9,918,508
- Issue date Mar 20, 2018
- Alphamicron Incorporated
- William Ryan
- A42 - HEADWEAR
Information Patent Grant
Attachable optical element arrangements and methods
- Patent number 9,335,565
- Issue date May 10, 2016
- Alphamicron Incorporated
- Roy E. Miller
- A42 - HEADWEAR
Information Patent Grant
Optical element for a helmet visor
- Patent number D705994
- Issue date May 27, 2014
- Alphamicron Incorporated
- Bill Ryan
- D29 - Equipment for safety, protection, and rescue
Information Patent Grant
Interconnection tab used with optical devices
- Patent number 8,562,130
- Issue date Oct 22, 2013
- Alphamicron Incorporated
- Tamas Kosa
- G02 - OPTICS
Information Patent Grant
Power unit assembly for use with a liquid crystal eyewear device
- Patent number 8,231,995
- Issue date Jul 31, 2012
- Alphamicron, Inc.
- Eui-Yeul Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical element for a helmet visor
- Patent number D658812
- Issue date May 1, 2012
- Alphamicron, Inc.
- Roy E. Miller, IV
- D29 - Equipment for safety, protection, and rescue
Information Patent Grant
Eyewear incorporating lenses with electronically variable optical p...
- Patent number 8,016,415
- Issue date Sep 13, 2011
- Alphamicron Incorporated
- Jonathan Figler
- G02 - OPTICS
Information Patent Grant
Interconnection tab used with optical devices
- Patent number 7,936,496
- Issue date May 3, 2011
- Alphamicron Incorporated
- Tamas Kosa
- G02 - OPTICS
Information Patent Grant
Liquid crystal ski goggles and methods of manufacturing the same
- Patent number 7,567,306
- Issue date Jul 28, 2009
- Alphamicron, Inc.
- Eui-Yeul Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A FLEXIBLE ELECTRO-OPTIC CELL
- Publication number 20210157197
- Publication date May 27, 2021
- ALPHAMICRON INCORPORATED
- ROY E. MILLER
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING A FLEXIBLE ELECTRO-OPTIC CELL
- Publication number 20200004064
- Publication date Jan 2, 2020
- ALPHAMICRON INCORPORATED
- ROY E. MILLER
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING A FLEXIBLE ELECTRO-OPTIC CELL
- Publication number 20170329161
- Publication date Nov 16, 2017
- ALPHAMICRON INCORPORATED
- CHRISTINE BAKER
- G02 - OPTICS
Information Patent Application
ATTACHABLE OPTICAL ELEMENT ARRANGEMENTS AND METHODS
- Publication number 20150272260
- Publication date Oct 1, 2015
- ALPHAMICRON INCORPORATED
- William Ryan
- B32 - LAYERED PRODUCTS
Information Patent Application
ATTACHABLE OPTICAL ELEMENT ARRANGEMENTS AND METHODS
- Publication number 20110283431
- Publication date Nov 24, 2011
- ALPHAMICRON, INC.
- Roy E. Miller, IV
- A42 - HEADWEAR
Information Patent Application
INTERCONNECTION TAB USED WITH OPTICAL DEVICES
- Publication number 20110211157
- Publication date Sep 1, 2011
- Tamas Kosa
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL SKI GOGGLES AND METHODS OF MANUFACTURING THE SAME
- Publication number 20090256978
- Publication date Oct 15, 2009
- AlphaMicron, Inc
- Eui-Yeul PARK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EYEWEAR INCORPORATING LENSES WITH ELECTRONICALLY VARIABLE OPTICAL P...
- Publication number 20090251660
- Publication date Oct 8, 2009
- Jonathan Figler
- G02 - OPTICS
Information Patent Application
INTERCONNECTION TAB USED WITH OPTICAL DEVICES
- Publication number 20090201461
- Publication date Aug 13, 2009
- Tamas Kosa
- G02 - OPTICS
Information Patent Application
Liquid crystal ski goggles and methods of manufacturing the same
- Publication number 20080013000
- Publication date Jan 17, 2008
- Eui-Yeul Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Eui-Yeul PARK

Person

Patents Grantslast 30 patents

Method for producing a flexible electro-optic cell

Method for producing a flexible electro-optic cell

Method for producing a flexible electro-optic cell

Attachable optical element arrangements and methods

Attachable optical element arrangements and methods

Optical element for a helmet visor

Interconnection tab used with optical devices

Power unit assembly for use with a liquid crystal eyewear device

Optical element for a helmet visor

Eyewear incorporating lenses with electronically variable optical p...

Interconnection tab used with optical devices

Liquid crystal ski goggles and methods of manufacturing the same

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A FLEXIBLE ELECTRO-OPTIC CELL

METHOD FOR PRODUCING A FLEXIBLE ELECTRO-OPTIC CELL

METHOD FOR PRODUCING A FLEXIBLE ELECTRO-OPTIC CELL

ATTACHABLE OPTICAL ELEMENT ARRANGEMENTS AND METHODS

ATTACHABLE OPTICAL ELEMENT ARRANGEMENTS AND METHODS

INTERCONNECTION TAB USED WITH OPTICAL DEVICES

LIQUID CRYSTAL SKI GOGGLES AND METHODS OF MANUFACTURING THE SAME

EYEWEAR INCORPORATING LENSES WITH ELECTRONICALLY VARIABLE OPTICAL P...

INTERCONNECTION TAB USED WITH OPTICAL DEVICES

Liquid crystal ski goggles and methods of manufacturing the same