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Inventor

Michael Chen

Inventor
San Francisco, CA, US

Overview

3→
Patents
2019–2021
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.

G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes40%
G06FElectric digital data processing20%
G10LSpeech analysis techniques or speech synthesis20%
H04WWireless communication networks20%
PatentTitleYear
11,100,925Voice command trigger words202110,628,815Systems and methods for programmatically grouping consumers202010,438,188Systems and methods for providing shared promotion redemptions2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to GROUPON INC (2)· patent assignee history
2019–2020Based in San Francisco, CA, US· patent location history
2021Patents assigned to COMCAST CABLE COMM LLC (1)· patent assignee history
2021Based in Wallingford, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GROUPON INC22019–2020
COMCAST CABLE COMM LLC12021
Locations
LocationPatentsSpan
San Francisco, California, US22019–2020
Wallingford, Pennsylvania, US12021