LexDanaLexDanabeta
Inventor

Steen Petersen

Inventor
Frederiksberg, DK

Overview

4→
Patents
1996–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Wprimary
H04WWireless communication networks50%
E21BEarth or rock drilling17%
G01VGeophysics17%
H04LTransmission of digital information, e.g. telegraphic communication17%
PatentTitleYear
8,089,863'RF site resilience using multiple visitor location registers simultaneously'20127,881,666'Ad-hoc communication network and method'20117,710,920'Communication network and method'20105,585,556'Method and apparatus for performing measurements while drilling for oil and gas'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to NORSK HYDRO AS (1)· patent assignee history
1996Based in Bergen, NO· patent location history
2010–2011Patents assigned to MOTOROLA INC (2)· patent assignee history
2010–2012Based in Frederiksberg, DK· patent location history
2012Patents assigned to MOTOROLA SOLUTIONS INC (1)· patent assignee history
2012Patents assigned to PETERSEN STEEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MOTOROLA INC22010–2011
MOTOROLA SOLUTIONS INC12012
NORSK HYDRO AS11996
PETERSEN STEENself12012
Locations
LocationPatentsSpan
Frederiksberg, DK32010–2012
Bergen, NO11996