Inventor

Ellen B. Streifel

Inventor
Rochester, MN, US

Overview

4→
Patents
2013–2019
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary
G06FElectric digital data processing100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2019Patents assigned to IBM (4)· patent assignee history
2013Patents assigned to BALLARD BARBARA A (1)· patent assignee history
2013Patents assigned to DESTEFANO GEORGE F (1)· patent assignee history
2013Patents assigned to HAUGEN RONALD J (1)· patent assignee history
2013Patents assigned to HINTERMEISTER GREGORY R (1)· patent assignee history
2013–2019Based in Rochester, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM42013–2019
BALLARD BARBARA A12013
DESTEFANO GEORGE F12013
HAUGEN RONALD J12013
HINTERMEISTER GREGORY R12013
Locations
LocationPatentsSpan
Rochester, Minnesota, US42013–2019