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Inventor

Roderick James McInnis

Inventor
Milpitas, CA, US

Overview

18→
Patents
1991–2018
Patent span
Physics
Primary field (CPC G)

Patents· 18 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer36%
H04NPictorial communication, e.g. television36%
G06VImage or video recognition or understanding19%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
G06FElectric digital data processing2%
G06KGraphical data reading2%
PatentTitleYear
10,021,446Multimedia stream processing system20189,854,199Multiple outlet digital video recording system20179,800,823'Digital security surveillance system'20179,788,049'Multimedia signal processing system'20179,521,356'Digital security surveillance system'20169,002,173'Digital security surveillance system'20158,965,173'Multimedia stream processing system'20158,948,569'Multiple outlet digital video recording system'20158,538,241'Multimedia signal processing system'20138,526,781'Multiple output digital video recording system'20138,457,476'Multimedia signal processing system'20137,668,435'Multimedia signal processing system'20107,558,472'Multimedia signal processing system'20097,529,465'System for time shifting multimedia content streams'20096,247,084'Integrated circuit with unified memory system and dual bus architecture'20016,233,389'Multimedia time warping system'20015,111,513'Projected image linewidth correction apparatus and method'19925,014,326'Projected image linewidth correction apparatus and method'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2018Based in Milpitas, CA, US· patent location history
2001–2017Patents assigned to TIVO INC (12)· patent assignee history
2009Based in Milpits, CA, US· patent location history
2013–2015Patents assigned to BARTON JAMES M (5)· patent assignee history
2013–2015Patents assigned to CHOW CHING TONG (5)· patent assignee history
2013–2015Patents assigned to GOODMAN ANDREW MARTIN (5)· patent assignee history
2013–2015Patents assigned to KAO JEAN SWEY (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TIVO INC122001–2017
BARTON JAMES M52013–2015
CHOW CHING TONG52013–2015
GOODMAN ANDREW MARTIN52013–2015
KAO JEAN SWEY52013–2015
Locations
LocationPatentsSpan
Milpitas, California, US171991–2018
Milpits, California, US12009