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Inventor

David Allen Tolliver

Inventor
Pittsburgh, PA, US

Overview

8→
Patents
2012–2014
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general31%
G06VImage or video recognition or understanding31%
G06FElectric digital data processing13%
A61BDiagnosis6%
G01BMeasuring length, thickness or similar linear dimensions6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G06KGraphical data reading6%
PatentTitleYear
8,831,304'Blood vessel segmentation with three-dimensional spectral domain optical coherence tomography'20148,600,169'Method and system for learning a same-material constraint in an image'20138,548,238'Method for partitioning combinatorial graphs'20138,478,029'Multi-resolution analysis in image segregation'20138,311,338'Method and system for learning a same-material constraint in an image'20128,260,050'Test bed for optimizing an image segregation'20128,139,867'Image segregation system architecture'20128,139,850'Constraint generation for use in image segregation'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2013Patents assigned to TANDENT VISION SCIENCE INC (6)· patent assignee history
2012–2013Patents assigned to TOLLIVER DAVID ALLEN (6)· patent assignee history
2012–2013Patents assigned to STEIN ANDREW NEIL (5)· patent assignee history
2012Patents assigned to BAGNELL JAMES ANDREW (4)· patent assignee history
2012Patents assigned to SMITH CASEY ARTHUR (4)· patent assignee history
2012–2014Based in Pittsburgh, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TANDENT VISION SCIENCE INC62012–2013
TOLLIVER DAVID ALLENself62012–2013
STEIN ANDREW NEIL52012–2013
BAGNELL JAMES ANDREW42012
SMITH CASEY ARTHUR42012
Locations
LocationPatentsSpan
Pittsburgh, Pennsylvania, US82012–2014