Dae Sik Kim

20080208703, Aug 28, 2008

Feb 27, 2007

11/679605

Dae W. Kim - Irvine CA, US

G06Q 30/00

705 26, 705 1

A system and method for distributing college textbooks on a college campus comprising the steps of locating unique indicia that is correlated with a unique college course. The unique college course is associated with at least one textbook having an ISB Number. Providing the located unique indicia to a first data location and extracting from the first data location the ISB Number associated with the unique indicia and utilizing the ISB Number to identify a college textbook, whereby the method and system allows a user to identify required college textbooks using only the unique indicia that is correlated with a unique college course.

62272098, May 8, 2001

Nov 29, 1999

9/451026

Dae S. Kim - Rancho Palos Verdes CA
Gil Hee Ko Kim - Rancho Palos Verdes CA

A45D 4418

132308

An article for oral care comprises a housing and a tooth paste section. The housing has a first opening, a second opening, a front end, a rear end, and a cavity communicating with the first opening and the second opening. The first opening is formed through the front end and a conventional tooth paste tube with a neck can be inserted through the second opening into the cavity. The neck of the tooth paste tube is removably fixed through the first opening while securely holding the tooth paste tube within the housing, and wherein the tooth paste tube can be squeezed through the second opening to allow a desired amount of the tooth paste to flow out of the neck. The tooth brush section having a base, a connecting rod, and a brush. The base comprises a tube end and a brush end. The tube end has a threaded female bore so that the threaded female bore can be tightly fitted over the neck of the tooth paste tube to securely attach the tooth brush section to the housing.

61526339, Nov 28, 2000

Jan 12, 2000

9/481873

Dae S. Kim - Rancho Palos Verdes CA
Gil Hee K. Kim - Rancho Palos Verdes CA

A46B 1102

401124

A compact article for oral care comprises a housing and a tooth brush section. The housing has a first opening, a second opening, a third opening, a front end, a rear end, and a cavity communicating with the first, second and third openings. The first opening is formed through the front end and a conventional tooth paste tube having a neck is inserted through the third opening into the cavity. The tooth paste tube can be squeezed through the second opening to allow a desired amount of the tooth paste to flow out of the neck. The tooth brush section has a base, a first extension, a second extension, a connecting rod and a brush. The first extension is protruded in a decremental step from the base to a forward direction, and the second extension is protruded in a decremental step from the base to a rearward direction opposed to the first extension.

20210111858, Apr 15, 2021

Mar 12, 2019

16/979811

- Suzhou, Jiangsu, CN
Jin Won KANG - Tustin CA, US
Sang Min SHIM - Irvine CA, US
Dae Hong KIM - Irvine CA, US

SENSCOMM SEMICONDUCTOR CO., LTD. - Suzhou, Jiangsu

H04L 5/14
H04W 72/04

A full-duplex communication method in a high efficiency wireless local area network (WLAN), the full-duplex communication method being performed by an access point (AP) in a WLAN network, includes transmitting a reference frame to at least one station (STA); receiving an uplink frame from the at least one STA in a time period determined on the basis of the reference frame; and transmitting a downlink frame to the at least one STA in a specific time duration of the time period, wherein the uplink frame and the downlink frame are transmitted through the same channel.

20190316929, Oct 17, 2019

Apr 17, 2018

15/955524

- Gardena CA, US
Dae Jin KIM - Rancho Palos Verdes CA, US
Hong S. BAE - Torrance CA, US

G01C 21/36
G05D 1/02
G05D 1/00

A system for use in a vehicle, the system comprising one or more sensors; one or more processors coupled to the one or more sensors; and a memory including instructions, which when executed by the one or more processors, cause the one or more processors to perform a method. The method comprising determining an estimated location of the vehicle, obtaining map information based on the estimated location of the vehicle, obtaining sensor information relating the vehicle's proximate surroundings from the one or more sensors, detecting a first landmark and a second landmark in physical proximity to the vehicle based on the sensor information, and localizing the vehicle location based on the map information and the first and second landmarks.