Wen-Foo Chern

Person

Wayland, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Resistor meshes for display heating
- Patent number 9,618,783
- Issue date Apr 11, 2017
- Kopin Corporation
- Chompoonoot Anupongongarch
- G02 - OPTICS
Information Patent Grant
Portable microdisplay system
- Patent number 7,242,383
- Issue date Jul 10, 2007
- Kopin Corporation
- Matthew Zavracky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable microdisplay system
- Patent number 6,909,419
- Issue date Jun 21, 2005
- Kopin Corporation
- Matthew Zavracky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color display system for a camera
- Patent number 6,677,936
- Issue date Jan 13, 2004
- Kopin Corporation
- Jeffrey Jacobsen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color display with thin gap liquid crystal
- Patent number 6,552,704
- Issue date Apr 22, 2003
- Kopin Corporation
- Matthew Zavracky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable display system with memory card reader
- Patent number 6,476,784
- Issue date Nov 5, 2002
- Kopin Corporation
- Matthew Zavracky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low power active display system
- Patent number 6,232,937
- Issue date May 15, 2001
- Kopin Corporation
- Jeffrey Jacobsen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color sequential display panels
- Patent number 6,097,352
- Issue date Aug 1, 2000
- Kopin Corporation
- Matthew Zavracky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Head-mounted display apparatus with color sequential illumination
- Patent number 5,673,059
- Issue date Sep 30, 1997
- Kopin Corporation
- Matthew Zavracky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color sequential display panels
- Patent number 5,642,129
- Issue date Jun 24, 1997
- Kopin Corporation
- Matthew Zavracky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ferroelectric memory sensing scheme using bit lines precharged to a...
- Patent number 5,530,668
- Issue date Jun 25, 1996
- Ramtron International Corporation
- Wen-Foo Chern
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Resistor Meshes for Display Heating
- Publication number 20140152933
- Publication date Jun 5, 2014
- Kopin Corporation
- Chompoonoot Anupongongarch
- G02 - OPTICS
Information Patent Application
Portable microdisplay system
- Publication number 20070018919
- Publication date Jan 25, 2007
- Matthew Zavracky
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PORTABLE MICRODISPLAY SYSTEM
- Publication number 20020158823
- Publication date Oct 31, 2002
- MATTHEW ZAVRACKY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORTABLE MICRODISPLAY SYSTEM
- Publication number 20020154082
- Publication date Oct 24, 2002
- MATTHEW ZAVRACKY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wireless communication device having a color sequential display
- Publication number 20020030649
- Publication date Mar 14, 2002
- Kopin Corporation
- Matthew Zavracky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR SEQUENTIAL DISPLAY PANELS
- Publication number 20010054989
- Publication date Dec 27, 2001
- MATTHEW ZAVRACKY
- G02 - OPTICS
Information Patent Application
PORTABLE DISPLAY SYSTEM WITH MEMORY CARD READER
- Publication number 20010045928
- Publication date Nov 29, 2001
- MATTHEW ZAVRACKY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR DISPLAY WITH THIN GAP LIQUID CRYSTAL
- Publication number 20010045927
- Publication date Nov 29, 2001
- MATTHEW ZAVRACKY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR DISPLAY SYSTEM FOR A CAMERA
- Publication number 20010043166
- Publication date Nov 22, 2001
- JEFFREY JACOBSEN
- G02 - OPTICS
Information Patent Application
REFLECTIVE MICRODISPLAY FOR PORTABLE COMMUNICATION SYSTEM
- Publication number 20010017604
- Publication date Aug 30, 2001
- JEFFREY JACOBSEN
- G02 - OPTICS

Wen-Foo Chern

Person

Patents Grantslast 30 patents

Resistor meshes for display heating

Portable microdisplay system

Portable microdisplay system

Color display system for a camera

Color display with thin gap liquid crystal

Portable display system with memory card reader

Low power active display system

Color sequential display panels

Head-mounted display apparatus with color sequential illumination

Color sequential display panels

Ferroelectric memory sensing scheme using bit lines precharged to a...

Patents Applicationslast 30 patents

Resistor Meshes for Display Heating

Portable microdisplay system

PORTABLE MICRODISPLAY SYSTEM

PORTABLE MICRODISPLAY SYSTEM

Wireless communication device having a color sequential display

COLOR SEQUENTIAL DISPLAY PANELS

PORTABLE DISPLAY SYSTEM WITH MEMORY CARD READER

COLOR DISPLAY WITH THIN GAP LIQUID CRYSTAL

COLOR DISPLAY SYSTEM FOR A CAMERA

REFLECTIVE MICRODISPLAY FOR PORTABLE COMMUNICATION SYSTEM