Inventor
Roger Berglund
Inventor
Vasteras, SE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Fprimary
B22FWorking metallic powder30%
C22CAlloys30%
G06FElectric digital data processing10%
H04LTransmission of digital information, e.g. telegraphic communication10%
H05BElectric heating10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
10,979,515Resource discovery agent computing device, software application, and method20217,931,855'Method of controlling the oxygen content of a powder'20116,761,751'Method of making a FeCrAl material and such material'20046,569,221'FeCrAl alloy'20036,231,807'Dispersion hardening alloy and method for the production of the alloy'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2004Patents assigned to SANDVIK AB (3)· patent assignee history
2001–2011Based in Vasteras, SE· patent location history
2003–2004Based in Vsters, SE· patent location history
2011Patents assigned to ARVIDSSON PER (1)· patent assignee history
2011Patents assigned to BERGLUND ROGER (1)· patent assignee history
2011Patents assigned to ERIKSSON HANS (1)· patent assignee history
2021Patents assigned to STATE FARM MUTUAL AUTOMOBILE INSURANCE CO (1)· patent assignee history
2021Based in Bloomington, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SANDVIK AB | 3 | 2001–2004 |
| ARVIDSSON PER | 1 | 2011 |
| BERGLUND ROGERself | 1 | 2011 |
| ERIKSSON HANS | 1 | 2011 |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Vasteras, SE | 2 | 2001–2011 |
| Vsters, SE | 2 | 2003–2004 |
| Bloomington, Illinois, US | 1 | 2021 |