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Inventor

Zachary Adam Pfriem

Inventor
Seattle, WA, US

Overview

4→
Patents
2015–2020
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.

G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes43%
H04LTransmission of digital information, e.g. telegraphic communication43%
LOC1414%
PatentTitleYear
10,757,048Intelligent personal assistant as a contact202010,666,594Proactive intelligent personal assistant202010,158,593Proactive intelligent personal assistant2018D0743415'Display screen with graphical user interface'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to MICROSOFT CORP (1)· patent assignee history
2015–2020Based in Seattle, WA, US· patent location history
2018–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICROSOFT TECHNOLOGY LICENSING LLC32018–2020
MICROSOFT CORP12015
Locations
LocationPatentsSpan
Seattle, Washington, US42015–2020