Inventor

Robert Sturm

Inventor
Cottage Grove, MN, US

Overview

8→
Patents
1989–2020
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G06Fprimary
G06FElectric digital data processing31%
H04LTransmission of digital information, e.g. telegraphic communication23%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables15%
G01DMeasuring not specially adapted for a specific variable15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1991Patents assigned to HAINES & EMERSON INC (2)· patent assignee history
1989–1991Based in Hoquiam, WA, US· patent location history
2005–2009Patents assigned to HEIDENHAIN GMBH DR JOHANNES (2)· patent assignee history
2005–2009Based in Altenmarkt, DE· patent location history
2017–2018Patents assigned to THOMSON REUTERS GLOBAL RESOURCES (2)· patent assignee history
2017Patents assigned to DAUK RICHARD N (1)· patent assignee history
2017–2020Based in Cottage Grove, MN, US· patent location history
2018–2019Patents assigned to THOMSON REUTERS GLOBAL RESOURCES UNLIMITED CO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAINES & EMERSON INC21989–1991
HEIDENHAIN GMBH DR JOHANNES22005–2009
THOMSON REUTERS GLOBAL RESOURCES22017–2018
THOMSON REUTERS GLOBAL RESOURCES UNLIMITED CO22018–2019
DAUK RICHARD N12017
Locations
LocationPatentsSpan
Cottage Grove, Minnesota, US42017–2020
Altenmarkt, DE22005–2009
Hoquiam, Washington, US21989–1991