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Inventor

Varun Krishna

Inventor
Saratoga, CA, US

Overview

3→
Patents
2017–2020
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 purposes30%
B25JManipulators20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
H04BTransmission10%
H04LTransmission of digital information, e.g. telegraphic communication10%
H04WWireless communication networks10%
PatentTitleYear
10,643,243Communication beacon based promotions for mobile devices202010,311,400Intelligent service robot and related systems and methods20199,796,093'Customer service robot and related systems and methods'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to FELLOW INC (2)· patent assignee history
2017–2019Based in Saratoga, CA, US· patent location history
2020Patents assigned to GROUPON INC (1)· patent assignee history
2020Based in Chicago, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FELLOW INC22017–2019
GROUPON INC12020
Locations
LocationPatentsSpan
Saratoga, California, US22017–2019
Chicago, Illinois, US12020