Inventor
William E. Wall
Inventor
Atlanta, GA, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television44%
H04HBroadcast communication20%
H04BTransmission15%
H04LTransmission of digital information, e.g. telegraphic communication15%
H03JTuning resonant circuits2%
H04JMultiplex communication2%
H04MTelephonic communication2%
PatentTitleYear
8,705,417'In-network home gateway for hybrid fiber-coax network'20148,458,756'Videophone over cable networks'20138,280,229'DVD playback over multi-room by copying to HDD'20128,189,472'Optimizing bandwidth utilization to a subscriber premises'20128,099,756'Channel changes between services with differing bandwidth in a switched digital video system'20128,046,806'Multiroom point of deployment module'20117,961,643'Optimizing data rates for video services to a subscriber'20117,903,577'Optimizing data rates for video services to a subscriber'20117,876,998'DVD playback over multi-room by copying to HDD'20117,742,407'Quality of service management in a switched digital video environment'20107,657,919'Single wire return device including a QAM modulator for downstream IP signals'20107,596,801'Single wire return device in a fiber to the home system'20096,055,244'Method and apparatus for communicating different types of data in a data stream'20005,920,626'Analog/digital system for television services'19995,675,575'Method and apparatus for communicating different types of data in a data stream'19975,481,542'Interactive information services control system'19965,406,558'Apparatus for communicating program information corresponding to digital data'19955,287,351'Method and apparatus for minimizing error propagation in correlative digital and communication system'19945,282,028'Remote control for digital music terminal with synchronized communications'19945,239,540'Method and apparatus for transmitting, receiving and communicating digital data signals with corresponding program data signals which describe the digital data signals'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2009Patents assigned to SCIENTIFIC ATLANTA (9)· patent assignee history
1993–2014Based in Atlanta, GA, US· patent location history
2011–2014Patents assigned to WALL WILLIAM E (7)· patent assignee history
2011–2013Patents assigned to RODRIGUEZ ARTURO A (3)· patent assignee history
2011–2012Patents assigned to RUSS SAMUEL H (3)· patent assignee history
2011–2012Patents assigned to AVILA LUIS (2)· patent assignee history
2012Based in Lawrenceville, GA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCIENTIFIC ATLANTA | 9 | 1993–2009 |
| WALL WILLIAM Eself | 7 | 2011–2014 |
| RODRIGUEZ ARTURO A | 3 | 2011–2013 |
| RUSS SAMUEL H | 3 | 2011–2012 |
| AVILA LUIS | 2 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Atlanta, Georgia, US | 19 | 1993–2014 |
| Lawrenceville, Georgia, US | 1 | 2012 |