Inventor
Kenneth Westergren
Inventor
Hagersten, SE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification27%
C23CCoating metallic material23%
B23BTurning14%
C22CAlloys14%
B22FWorking metallic powder9%
B23CMilling5%
B23PMetal-working not otherwise provided for5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
PatentTitleYear
8,101,291'Coated cemented carbide insert particularly useful for heavy duty operations'20127,799,443'Coated cermet cutting tool and use thereof'20107,416,778'Method for high speed machining and coated cutting tool'2008RE040005'Coated cutting insert'20085,945,207'Coated cutting insert'19995,110,349'Cutting insert of sintered hard alloy'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1999Patents assigned to SANDVIK AB (2)· patent assignee history
1992–2012Based in Hagersten, SE· patent location history
2008–2012Patents assigned to SANDVIK INTELLECTUAL PROPERTY (4)· patent assignee history
2012Patents assigned to AAKESSON LEIF (1)· patent assignee history
2012Patents assigned to WESTERGREN KENNETH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SANDVIK INTELLECTUAL PROPERTY | 4 | 2008–2012 |
| SANDVIK AB | 2 | 1992–1999 |
| AAKESSON LEIF | 1 | 2012 |
| WESTERGREN KENNETHself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hagersten, SE | 6 | 1992–2012 |