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Inventor

Philip L. Davidson

Inventor
Boston, MA, US

Overview

3→
Patents
1981–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing29%
G06KGraphical data reading29%
G06TImage data processing or generation, in general14%
G06VImage or video recognition or understanding14%
H03CModulation14%
PatentTitleYear
11,037,026Fully parallel, low complexity approach to solving computer vision problems202111,030,773Hand tracking based on articulated distance field20214,250,469'Filter for converting pulse width modulation to amplitude modulation'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to MARCONI CO LTD (1)· patent assignee history
1981Based in Chelmsford, GB· patent location history
2021Patents assigned to GOOGLE LLC (2)· patent assignee history
2021Based in Boston, MA, US· patent location history
2021Based in Arlington, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOOGLE LLC22021
MARCONI CO LTD11981
Locations
LocationPatentsSpan
Boston, Massachusetts, US12021
Arlington, Massachusetts, US12021
Chelmsford, GB11981