Inventor

Alexander Herrmann

Inventor

Chicago, IL, US

Overview

2021

Patent span

Physics

Primary field (CPC G)

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

G01Cprimary

G01CMeasuring distances, levels or bearings11%

G01PMeasuring linear or angular speed, acceleration, deceleration, or shock11%

G05DSystems for controlling or regulating non-electric variables11%

G06FElectric digital data processing11%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%

G07CTime or attendance registers11%

G08GTraffic control systems11%

H04LTransmission of digital information, e.g. telegraphic communication11%

H04WWireless communication networks11%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to ALLSTATE INSURANCE CO (1)· patent assignee history

2021Based in Chicago, IL, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ALLSTATE INSURANCE CO	1	2021

Locations

Location	Patents	Span
Chicago, Illinois, US	1	2021