Inventor

Doo-Yong Yang

Inventor

Seoul, KR

Overview

2005–2010

Patent span

Electricity

Primary field (CPC H)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary

H04WWireless communication networks53%

H04LTransmission of digital information, e.g. telegraphic communication12%

H04MTelephonic communication12%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

G03HHolographic processes or apparatus6%

G09FDisplaying6%

H04QSelecting6%

PatentTitleYear

7,643,466'Method and system for using either public or private networks in 1xEV-DO system'2010 7,593,728'Private wireless communication system and method for controlling mobile station using the same'2009 7,480,505'Providing evolution data only (EV-DO) service in network interfacing wireless public network and wired/wireless private network'2009 7,359,352'Apparatus and method for processing data call in private wireless high-speed data system'2008 7,333,472'Internet protocol telephony exchange system and call control method thereof'2008 7,313,396'Registering mobile station in private mobile network cooperating with public land mobile network (PLMN)'2007 7,215,953'Private wireless high-speed data system and data service method'2007 7,047,035'Service apparatus and method for public mobile communication network, and private wire and mobile communication network'2006 6,970,720'Service apparatus for a public and private mobile communication network'2005 6,912,388'Providing roaming service among private mobile switching centers'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2010Patents assigned to SAMSUNG ELECTRONICS CO LTD (10)· patent assignee history

2005–2010Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	10	2005–2010

Locations

Location	Patents	Span
Seoul, KR	10	2005–2010