Woo Hyun Lee

US Patent:

6808760, Oct 26, 2004

Filed:

May 17, 2002

Appl. No.:

10/150985

Inventors:

Woo Y. Lee - Ridgewood NJ
Yi-Feng Su - Rutherford NJ
Limin He - Guttenberg NJ
Justin Daniel Meyer - Lexington MA

Assignee:

Trustees of Stevens Institute of Technology - Hoboken NJ

International Classification:

C23C 800

US Classification:

427585, 42725519, 42725523, 427255395, 4272554, 427301, 427318

Abstract:

A method for preparing an -Al O nanotemplate of fully crystalline -Al O directly on the surface of a metal alloy is provided. Also provided is a related apparatus.

US Patent:

7238420, Jul 3, 2007

Filed:

Jun 17, 2004

Appl. No.:

10/870086

Inventors:

Woo Y. Lee - Ridgewood NJ, US
Yi-Feng Su - Rutherford NJ, US
Limin He - Guttenberg NJ, US
Justin Daniel Meyer - Lexington MA, US

Assignee:

Trustees of Stevens Institute of Technology - Hoboken NJ

International Classification:

B32B 9/00

US Classification:

428336, 428469, 428472, 428701

Abstract:

A method for preparing an α-AlOnanotemplate of fully crystalline α-AlOdirectly on the surface of a metal alloy is provided. Also provided is a related apparatus.

US Patent:

7407431, Aug 5, 2008

Filed:

Jul 6, 2006

Appl. No.:

11/481484

Inventors:

Woo Ho Lee - Flower Mound TX, US
Jeongsik Sin - Keller TX, US

Assignee:

Board of Regents, The University of Texas System - Austin TX

International Classification:

B24B 49/00

US Classification:

451 5, 451 11, 451364

Abstract:

A method, device and system for polishing and/or finishing one or more optical fibers. The method comprising securing an optical fiber connector to at least one holder, generating a tilting motion at the end of the optical fiber, adjusting the tilting motion of the optical fiber to create the desired optical fiber end shape and positioning a stage to provide planar motion to the at least one holder. A desired tilting motion of the optical fiber is generated by adjusting tension of at least one spring in operable connection with the at least one holder. Further adjustments to the tilting motion may be accomplished by further changes in tension of the at least one spring. A desired fiber optic end shape may be provided by the method, system and device described herein. Such shapes include dome, circular, or flat.

US Patent:

7710574, May 4, 2010

Filed:

Jan 23, 2008

Appl. No.:

12/009889

Inventors:

Jeongsik Sin - Keller TX, US
Woo Ho Lee - Flower Mound TX, US

Assignee:

Board of Regents, The University of Texas System - Austin TX

International Classification:

G01J 3/45

US Classification:

356452

Abstract:

A device in miniature and fabrication of such a device for interferometric use is described, the device including a substrate with at least one deep reactive ion etching structure on at least one surface of the substrate forming an optical bench. The optical bench preferably comprises a moving stage, an actuator, one or more connector sockets and one or more optical components.

US Patent:

20060233695, Oct 19, 2006

Filed:

Apr 18, 2006

Appl. No.:

11/406021

Inventors:

Adeniyi Lawal - Livingston NJ, US
Emmanuel Dada - Bensalem PA, US
Woo Lee - Ridgewood NJ, US
Henry Pfeffer - Mercerville NJ, US

International Classification:

C01B 15/029

US Classification:

423584000, 502339000

Abstract:

The present invention provides a process for the production of hydrogen peroxide by direct catalytic reaction of hydrogen and oxygen that uses as a catalyst, a platinum group metal on an acidified support. The present invention also provides a sol-gel catalyst for use in the process and a process for the preparation of the catalyst.

US Patent:

20120170171, Jul 5, 2012

Filed:

Nov 21, 2011

Appl. No.:

13/301124

Inventors:

Woo Young Lee - Ridgewood NJ, US
Linh Le - New York NY, US
De Kong - Hoboken NJ, US
Matthew Henderson Ervin - Clarksville MD, US
Brian E. Fuchs - Hackettstown NJ, US

International Classification:

H01G 9/155
H01G 9/145
H01G 9/15
H05K 1/00

US Classification:

361502, 174254, 361503, 361523

Abstract:

An electrical component includes an inkjet-printed graphene electrode. Graphene oxide flakes are deposited on a substrate in a graphene oxide ink using an inkjet printer. The deposited graphene oxide is thermally reduced to graphene. The electrical properties of the electrode are comparable to those of electrodes made using activated carbon, carbon nanotubes or graphene made by other methods. The electrical properties of the graphene electrodes may be tailored by adding nanoparticles of other materials to the ink to serve as conductivity enhancers, spacers, or to confer pseudocapacitance. Inkjet-printing can be used to make graphene electrodes of a desired thickness in preselected patterns. Inkjet printing can be used to make highly-transparent graphene electrodes. Inkjet-printed graphene electrodes may be used to fabricate double-layer capacitors that store energy by nanoscale charge separation at the electrode-electrolyte interface (i.e., “supercapacitors”).

US Patent:

20120243850, Sep 27, 2012

Filed:

Mar 21, 2011

Appl. No.:

13/052804

Inventors:

Arvind BASRA - Glen Ridge NJ, US
Woo Beum LEE - Basking Ridge NJ, US

Assignee:

VERIZON NEW JERSEY INC. - Newark NJ

International Classification:

H04N 9/80

US Classification:

386248, 386E05001

Abstract:

A device receives trick play signals during a playing of content. The device determines a trick play being request based on the trick play signals. The device further estimates a length of an available time period based on the trick play and information regarding at least one other trick play. The at least one other trick play occurred prior to the trick play. The device also retrieves an advertisement for the available time period based on a length of the available time period. The advertisement is one of a plurality of advertisements of different lengths. The device displays the advertisement, on a display, during the available time period.

US Patent:

20120265703, Oct 18, 2012

Filed:

Apr 13, 2011

Appl. No.:

13/086100

Inventors:

Arvind BASRA - Glen Ridge NJ, US
Woo Beum LEE - Basking Ridge NJ, US
Michelle FELT - Randolph NJ, US

Assignee:

VERIZON PATENT AND LICENSING INC. - Basking Ridge NJ
VERIZON NEW JERSEY, INC. - Newark NJ

International Classification:

G06Q 99/00
G06Q 10/00
G06F 15/16

US Classification:

705319, 709204, 705321

Abstract:

A system receives a set of criteria that identify characteristics desired in a user of a user device and that identify a location at which the user device is to be located; transmits the criteria to a server device; receives, from the server device, a list of user devices that are identified, by the server device, based on the criteria, where the list of user devices includes information relating to each user associated with the user devices; obtains video information of one of the users that are located at the location; selects a another user device, from the list of user devices, based on a determination that the video information matches information relating to a particular user, where the particular user is associated with the other user device; and communicates with the other user device, based on the selection of the other user device.