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Inventor

William Allan Dugan

Inventor
Irvine, CA, US

Overview

4→
Patents
2015–2019
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary
G06FElectric digital data processing57%
G02BOptical elements, systems or apparatus29%
G09GArrangements or circuits for control of indicating devices using static means to present variable information14%
PatentTitleYear
10,223,238Multiple-stage crash reporting20199,483,113'Providing user input to a computing device with an eye closure'20169,355,612'Display security using gaze tracking'20169,035,874'Providing user input to a computing device with an eye closure'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2019Patents assigned to AMAZON TECH INC (4)· patent assignee history
2015–2019Based in Irvine, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMAZON TECH INC42015–2019
Locations
LocationPatentsSpan
Irvine, California, US42015–2019