Inventor

Benjamin R. Bernstein

Inventor
San Francisco, CA, US

Overview

6→
Patents
2017–2020
Patent span
Physics
Primary field (CPC G)

Patents· 6 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 purposes38%
G01SRadio direction-finding19%
H04WWireless communication networks19%
G01CMeasuring distances, levels or bearings6%
G07FCoin-freed or like apparatus6%
G07GRegistering the receipt of cash, valuables, or tokens6%
G08GTraffic control systems6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to SQUARE INC (5)· patent assignee history
2017–2020Based in San Francisco, CA, US· patent location history
2020Patents assigned to DOORDASH INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SQUARE INC52017–2019
DOORDASH INC12020
Locations
LocationPatentsSpan
San Francisco, California, US62017–2020