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Inventor

Daniel McCallum

Inventor
Lehi, UT, US

Overview

2→
Patents
2014–2020
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G06Fprimary
G06FElectric digital data processing50%
G07CTime or attendance registers25%
H04LTransmission of digital information, e.g. telegraphic communication25%
PatentTitleYear
10,854,028Authentication for keyless building entry20208,914,398'Methods and apparatus for automated keyword refinement'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to ADOBE SYSTEMS INC (1)· patent assignee history
2014Patents assigned to CARTER JASON A (1)· patent assignee history
2014Patents assigned to MCCALLUM DANIEL A (1)· patent assignee history
2014Patents assigned to MERRILL ROY GRAY (1)· patent assignee history
2014Patents assigned to NOBLE DARREN R (1)· patent assignee history
2014Based in Payson, UT, US· patent location history
2020Based in Lehi, UT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADOBE SYSTEMS INC12014
CARTER JASON A12014
MCCALLUM DANIEL Aself12014
MERRILL ROY GRAY12014
NOBLE DARREN R12014
Locations
LocationPatentsSpan
Lehi, UT, US12020
Payson, UT, US12014