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Inventor

Ralph Andrew Silberstein

Inventor
Grass Valley, CA, US

Overview

9→
Patents
2013–2021
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general37%
H04NPictorial communication, e.g. television26%
G11BInformation storage based on relative movement between record carrier and transducer21%
G06FElectric digital data processing16%
PatentTitleYear
11,087,530Method and system for accessibility and control of parameters in scenegraphs202111,079,912Method and apparatus for enhancing digital video effects (DVE)202110,311,632Method and system for accessibility and control of parameters in scenegraphs201910,088,988Method and apparatus for enhancing digital video effects (DVE)20189,911,227'Method and system for accessibility and control of parameters in scenegraphs'20189,292,964'Method and system for accessibility and control of parameters in scenegraphs'20168,914,725'Method and apparatus for enhancing digital video effects (DVE)'20148,736,765'Method and apparatus for displaying an image with a production switcher'20148,553,151'Video effect recall technique'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2019Patents assigned to GVBB HOLDINGS SARL (7)· patent assignee history
2013–2016Patents assigned to SILBERSTEIN RALPH ANDREW (4)· patent assignee history
2013–2021Based in Grass Valley, CA, US· patent location history
2014–2016Patents assigned to CHILDERS DONALD JOHNSON (2)· patent assignee history
2014–2016Patents assigned to SAHUC DAVID (2)· patent assignee history
2021Patents assigned to GRASS VALLEY CANADA (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GVBB HOLDINGS SARL72013–2019
SILBERSTEIN RALPH ANDREWself42013–2016
CHILDERS DONALD JOHNSON22014–2016
GRASS VALLEY CANADA22021
SAHUC DAVID22014–2016
Locations
LocationPatentsSpan
Grass Valley, California, US92013–2021