Dae H Kim

US Patent:

6728140, Apr 27, 2004

Filed:

Dec 5, 2001

Appl. No.:

10/011157

Inventors:

Kyung Joon Han - Palo Alto CA
Joo Weon Park - Pleasanton CA
Dung Tran - San Jose CA
Steve K. Hsia - San Jose CA
Jong Seuk Lee - Palo Alto CA
Dae Hyun Kim - Fremont CA

Assignee:

NexFlash Technologies, Inc. - San Jose CA

International Classification:

G11C 1604

US Classification:

36518524, 36518526, 3651853, 36518529

Abstract:

A convergence signal includes a series of voltage pulses used to perform a convergence procedure in one or more flash EEPROM memory cells (transistors). In one instance subsequent voltage pulses in the convergence signal each have a higher voltage than the preceding pulse. In another instance, subsequent voltage pulses in the convergence signal each have a longer duration than the preceding pulse. An integrated circuit includes an array of memory cells and an erase control unit which controls the application of the convergence signal to one or more memory cells. The integrated circuit may be either serial or parallel flash EEPROM in which bulk, sector, or page mode erasing is used.

US Patent:

7949863, May 24, 2011

Filed:

Mar 30, 2007

Appl. No.:

11/694819

Inventors:

Alan T. Ruberg - Menlo Park CA, US
Dae Kyeung Kim - San Jose CA, US
Daeyun Shim - Cupertino CA, US
Dongyun Lee - San Jose CA, US
Myung Rai Cho - San Jose CA, US
Sungjoon Kim - Cupertino CA, US

Assignee:

Silicon Image, Inc. - Sunnyvale CA

International Classification:

G06F 9/48
G06F 15/76

US Classification:

712244, 712 40

Abstract:

A method and system for inter-port communication utilizing a multi-port memory device. The memory device contains an interrupt register, an interrupt signal interface (e. g. , a dedicated pin), an interrupt mask, and one or more message buffers associated with each port. When a first component coupled to a first port of the memory device wants to communicate with a second component coupled to a second port of the memory device, the first component writes a message to a message buffer associated with the second port. An interrupt in the input register of the second port is set to notify the second component coupled to the second port that a new message is available. Upon receiving the interrupt, the second component reads the interrupt register to determine the nature of the interrupt. The second component then reads the message from the message buffer.

US Patent:

8219121, Jul 10, 2012

Filed:

Mar 20, 2009

Appl. No.:

12/408620

Inventors:

Byung Hoon Sim - San Ramon CA, US
Syed Zaeem Hosain - San Jose CA, US
Robert B. Fultz - Boulder Creek CA, US
Dae Seong Kim - Campbell CA, US

Assignee:

Aeris Communications, Inc. - San Jose CA

International Classification:

H04W 68/00

US Classification:

455458, 4554141

Abstract:

A system and method for enabling a service provider to select one or more digital cellular markets to receive a broadcast page, wherein each digital cellular market provides wireless communication services to a geographic region. The service provider to generate a broadcast page indicating a Virtual Device Identifier, the Virtual Device Identifier associated with a plurality of remote devices in each of the digital cellular markets selected, and wherein each of the remote devices includes a Primary Device Identifier uniquely identifying the remote device within the digital cellular markets, and wherein each of the remote devices further includes the Virtual Device Identifier associated with the plurality of remote devices. The service provider to further send the broadcast page to each digital cellular market selected, for transmission to the remote devices to send a message to remote devices having the Virtual Device Identifier.

US Patent:

20130102317, Apr 25, 2013

Filed:

Mar 19, 2012

Appl. No.:

13/424276

Inventors:

Yixiang CHEN - Palo Alto CA, US
Drew S. JOHNSON - San Jose CA, US
Syed Zaeem HOSAIN - San Jose CA, US
Mark E. CRATSENBURG - Orinda CA, US
Kirk E. BREZEE - Richmond CA, US
Dae Seong KIM - Campbell CA, US

Assignee:

AERIS COMMUNICATIONS, INC. - San Jose CA

International Classification:

H04W 8/26
H04W 40/00

US Classification:

455445, 455458

Abstract:

The present invention a method for assigning a temporary dialable number to a device having a non-dialable number so that the device may have the capability to be connected with, such as in being called back. In addition to the numerous benefits provides by the present invention, mobile device user in particular, are provided benefits to enable the health, safety and security of individuals who utilize emergency-based systems that do not have a dialable mobile device number (MDN) by the present invention.

US Patent:

20130217431, Aug 22, 2013

Filed:

Feb 22, 2012

Appl. No.:

13/402392

Inventors:

Kirk E. BREZEE - Richmond CA, US
Byung Hoon SIM - San Jose CA, US
Dae Seong KIM - Campbell CA, US
Syed Z. HOSAIN - San Jose CA, US
Lotus WEYGANDT - Los Gatos CA, US
Saraswathi BALASUBRAMANIAM - Palo Atlo CA, US
Michael GARNER - Richardson TX, US

Assignee:

AERIS COMMUNICATIONS - San Jose CA

International Classification:

H04W 76/02

US Classification:

455517

Abstract:

To select a shoulder-tap method or a set of methods that optimizes the delivery of a shoulder-tap with respect to feasibility, reliability, and cost, in accordance with the present invention. Each shoulder-tap method can be evaluated on its feasibility, reliability and cost. A shoulder-tap method can be selected and used that optimizes reliability and cost with respect to feasibility constraints.

US Patent:

20210349950, Nov 11, 2021

Filed:

Sep 2, 2020

Appl. No.:

17/010770

Inventors:

- Seattle WA, US
MD Enamul Hoque Prince - Ajax, CA
Dae Hyun Kim - Stanford CA, US
Angel Xuan Chang - Palo Alto CA, US

International Classification:

G06F 16/9032
G06F 16/904
G06F 40/205
G06K 9/62

Abstract:

A method utilizes data discovery to support visual analysis of datasets. A user selects a data source, and the method presents a natural language interface for analysis of the data source. A user specifies an incomplete natural language command directed to the data source, and the method correlates words in the incomplete natural language command with a data field in the data source. The method determines the data type of the data field and a range of data values for the data field. According to the data type and the range of data values, the method presents one or more autocompletion options for the incomplete natural language command. Each option includes respective text and a respective corresponding visual graphic. The user selects one of the autocompletion options, and the method forms a complete natural language command. The method then displays a data visualization according to the complete natural language command.

US Patent:

20210125245, Apr 29, 2021

Filed:

Nov 5, 2020

Appl. No.:

17/090190

Inventors:

- San Jose CA, US
Yixiang Chen - Palo Alto CA, US
Dae Seong Kim - Campbell CA, US

International Classification:

G06Q 30/06

Abstract:

A computer-implemented method and system for buying and selling cellular service in a market allowing real-time pricing is disclosed. The computer-implemented method and system comprise storing at least one offer to sell a specified quantity of cellular service (which may be voice minutes, messages, data or other available service parameters) initiated by a seller, and processing one or more requests to purchase cellular service initiated by one or more buyers. The processing of the requests to purchase cellular service further comprises implementing a method for matching one or more requests to purchase cellular service with any stored offers; wherein when a match occurs the buyer is able to purchase the desired quantity of cellular service. The computer-implemented method and system includes deducting the purchased quantity of cellular service from a service profile of the seller and adding the purchased quantity of cellular service to a service profile of the buyer.

US Patent:

20180330414, Nov 15, 2018

Filed:

Jun 8, 2018

Appl. No.:

16/003136

Inventors:

- San Jose CA, US
Yixiang CHEN - Palo Alto CA, US
Dae Seong KIM - Campbell CA, US

International Classification:

G06Q 30/06

Abstract:

A computer-implemented method and system for buying and selling cellular service in a market allowing real-time pricing is disclosed. The computer-implemented method and system comprise storing at least one offer to sell a specified quantity of cellular service (which may be voice minutes, messages, data or other available service parameters) initiated by a seller, and processing one or more requests to purchase cellular service initiated by one or more buyers. The processing of the requests to purchase cellular service further comprises implementing a method for matching one or more requests to purchase cellular service with any stored offers; wherein when a match occurs the buyer is able to purchase the desired quantity of cellular service. The computer-implemented method and system includes deducting the purchased quantity of cellular service from a service profile of the seller and adding the purchased quantity of cellular service to a service profile of the buyer.