John Jae Hahn

US Patent:

6366650, Apr 2, 2002

Filed:

Dec 4, 1998

Appl. No.:

09/205269

Inventors:

Kyung H. Rhie - Los Altos CA
Richard J. Kwan - Fremont CA
Lee E. Olsen - Boulder Creek CA
John S. Hahn - Los Altos CA

Assignee:

General Magic, Inc. - Sunnyvale CA

International Classification:

H04M 164

US Classification:

379 8813, 379 8817, 379 8824, 704271, 709219

Abstract:

A method for accessing and browsing the internet through the use of a telephone and the associated DTMF signals is disclosed. The preferred embodiment provides a system that converts the information content of a web page from text to speech (voice signals), signals the hyperlink selections of a web page in an audio manner, and allows selection of the hyperlinks through the use of DTMF signals generated from a telephone keypad. Upon receiving a DTMF signal corresponding to a hyperlink, the corresponding web page is fetched and again delivered to the user via one of the available delivery methods such as voice, fax-on-demand, electronic mail, or regular mail.

US Patent:

7231020, Jun 12, 2007

Filed:

Jan 30, 2002

Appl. No.:

10/060610

Inventors:

Kyung H. Rhie - Los Altos CA, US
Richard J. Kwan - Fremont CA, US
Lee E. Olsen - Boulder Creek CA, US
John S. Hahn - Los Altos CA, US

Assignee:

Ben Franklin Patent Holding, LLC - Los Altos CA

International Classification:

H04M 1/64
G06F 15/16

US Classification:

379 8817, 379 8814, 709219

Abstract:

A method for accessing and browsing the internet through the use of a telephone and the associated DTMF signals is disclosed. The preferred embodiment provides a system that converts the information content of a web page from text to speech (voice signals), signals the hyperlink selections of a web page in an audio manner, and allows selection of the hyperlinks through the use of DTMF signals generated from a telephone keypad. Upon receiving a DTMF signal corresponding to a hyperlink, the corresponding web page is fetched and again delivered to the user via one of the available delivery methods such as voice, fax-on-demand, electronic mail, or regular mail.

US Patent:

7907703, Mar 15, 2011

Filed:

Aug 30, 2006

Appl. No.:

11/512157

Inventors:

Kyung H. Rhie - Los Altos CA, US
Richard J. Kwan - Fremont CA, US
Lee E. Olsen - Boulder Creek CA, US
John S. Hahn - Los Altos CA, US

Assignee:

Intellectual Ventures Patent Holding I, LLC - Bellevue WA

International Classification:

H04M 11/00

US Classification:

379 8813, 379 8816, 709219

Abstract:

A method for accessing and browsing the internet through the use of a telephone and the associated DTMF signals is disclosed. The preferred embodiment provides a system that converts the information content of a web page from text to speech (voice signals), signals the hyperlink selections of a web page in an audio manner, and allows selection of the hyperlinks through the use of DTMF signals generated from a telephone keypad. Upon receiving a DTMF signal corresponding to a hyperlink, the corresponding web page is fetched and again delivered to the user via one of the available delivery methods such as voice, fax-on-demand, electronic mail, or regular mail.

US Patent:

8054166, Nov 8, 2011

Filed:

Jun 11, 2007

Appl. No.:

11/808527

Inventors:

Kyung H. Rhie - Los Altos CA, US
Richard J. Kwan - Freemont CA, US
Lee E. Olsen - Boulder Creek CA, US
John S. Hahn - Los Altos CA, US

Assignee:

Ben Franklin Patent Holding LLC - Los Altos CA

International Classification:

G08B 6/00

US Classification:

3404072, 379 671, 379 8801, 379 8802, 379 8804, 379 8817, 379 8824, 340540, 3406861, 3406916, 3404261, 3404071

Abstract:

A method for accessing and browsing the internet through the use of a telephone and the associated DTMF signals is disclosed. The preferred embodiment provides a system that converts the information content of a web page from text to speech (voice signals), signals the hyperlink selections of a web page in an audio manner, and allows selection of the hyperlinks through the use of DTMF signals generated from a telephone keypad. Upon receiving a DTMF signal corresponding to a hyperlink, the corresponding web page is fetched and again delivered to the user via one of the available delivery methods such as voice, fax-on-demand, electronic mail, or regular mail.

US Patent:

8139728, Mar 20, 2012

Filed:

Jun 11, 2007

Appl. No.:

11/808505

Inventors:

Kyung H. Rhie - Los Altos CA, US
Richard J. Kwan - Freemont CA, US
Lee E. Olsen - Boulder Creek CA, US
John S. Hahn - Los Altos CA, US

Assignee:

Ben Franklin Patent Holding LLC - Los Altos CA

International Classification:

H04M 1/64

US Classification:

379 8817, 379 8813, 37926509, 709223

Abstract:

A method for accessing and browsing the internet through the use of a telephone and the associated DTMF signals is disclosed. The preferred embodiment provides a system that converts the information content of a web page from text to speech (voice signals), signals the hyperlink selections of a web page in an audio manner, and allows selection of the hyperlinks through the use of DTMF signals generated from a telephone keypad. Upon receiving a DTMF signal corresponding to a hyperlink, the corresponding web page is fetched and again delivered to the user via one of the available delivery methods such as voice, fax-on-demand, electronic mail, or regular mail.

US Patent:

8396658, Mar 12, 2013

Filed:

Oct 6, 2009

Appl. No.:

12/588143

Inventors:

Bob Barcklay - Berkeley CA, US
John Hahn - San Francisco CA, US
Kevin Tsurutome - San Francisco CA, US

Assignee:

TeleCommunication Systems, Inc. - Annapolis MD

International Classification:

G01C 21/34

US Classification:

701417, 701412, 701416, 701491

Abstract:

The accuracy of a reverse geocode for a GPS fix in a mobile phone navigation device is improved significantly by considering together the user's last known location on an original route, the elapsed time between the last known location on the original route and the latest GPS fix, and the likelihood that the user could have traveled from the last known location on the original route to one of numerous candidate locations (generated from the reverse geocode) in the elapsed time. The navigation server relies only on a GPS fix, timestamps, and a back-end routing database to provide improved or superior accuracy of reverse geocoding a GPS fix (selection of a point on a road) when a relevant user has deviated from the intended route. The reverse geocoding allows for accurate and functional re-routing capabilities.

US Patent:

8600016, Dec 3, 2013

Filed:

Jun 11, 2007

Appl. No.:

11/808509

Inventors:

Kyung H. Rhie - Los Altos CA, US
Richard J. Kwan - Freemont CA, US
Lee E. Olsen - Boulder Creek CA, US
John S. Hahn - Los Altos CA, US

Assignee:

Intellectual Ventures I LLC - Wilmington DE

International Classification:

H04M 1/64

US Classification:

379 8817, 379 8813, 37926509, 709223

Abstract:

A method for accessing and browsing the internet through the use of a telephone and the associated DTMF signals is disclosed. The preferred embodiment provides a system that converts the information content of a web page from text to speech (voice signals), signals the hyperlink selections of a web page in an audio manner, and allows selection of the hyperlinks through the use of DTMF signals generated from a telephone keypad. Upon receiving a DTMF signal corresponding to a hyperlink, the corresponding web page is fetched and again delivered to the user via one of the available delivery methods such as voice, fax-on-demand, electronic mail, or regular mail.

US Patent:

20090245345, Oct 1, 2009

Filed:

Mar 27, 2008

Appl. No.:

12/057051

Inventors:

Dongyun Lee - San Jose CA, US
John Hahn - Los Altos CA, US
Bong-Joon Lee - Seoul, KR
David Lee - Palo Alto CA, US
Byong-Woon Kim - Hwaseong-si, KR

Assignee:

Synerchip Co., LTD - Hsinchu City

International Classification:

H04N 11/02

US Classification:

37524001

Abstract:

A communication system, comprising a first node, a second node, a serial communication link between the first node and the second node, configured to transmit digital video data from the first node to the second node over one or more video channels of the link. The communication system further including a hybrid link between the first node and the second node, wherein the first node and the second node are configured to transmit at least one stream of data to the other through a hybrid channel over the hybrid link. In the communication system, the bandwidth of the serial communication link is scaled according to a video pixel frequency. Further, the initial locking of the serial communication link is aided by clock information delivered over the hybrid link.