Inventor
Lars Holmgren
Inventor
Sala, SE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes18%
B60BVehicle wheels18%
E21BEarth or rock drilling18%
Y10TTechnical subjects covered by former us classification18%
C07KPeptides9%
C12NMicroorganisms or enzymes9%
E02FDredging9%
PatentTitleYear
7,963,560'Pivoting device for a centrifugal traction assembly of a vehicle'20117,445,063'Rock drill bit assembly'20087,445,062'Grease filling arrangement in a cutter for a boring head'20086,908,898'Angiogenesis related molecules'20056,506,596'Method of DNA transfer'20036,409,215'Operating device for anti-skid devices for vehicles'20024,355,477'Working machine with improved jib section'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982Patents assigned to HOLMGREN P E AB (1)· patent assignee history
2002Patents assigned to VBG PROD AB (1)· patent assignee history
2002Based in Vanesbord, SE· patent location history
2003Based in Bromma, SE· patent location history
2005Based in Stockholm, SE· patent location history
2008Patents assigned to ATALAS COPCO SECOROC AB (1)· patent assignee history
2008Patents assigned to ATLAS COPCO SECOROC AB (1)· patent assignee history
2008Based in Sala, SE· patent location history
2011Patents assigned to VBG AB PUBL (1)· patent assignee history
2011Based in Vanersborg, SE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ATALAS COPCO SECOROC AB | 1 | 2008 |
| ATLAS COPCO SECOROC AB | 1 | 2008 |
| HOLMGREN P E AB | 1 | 1982 |
| VBG AB PUBL | 1 | 2011 |
| VBG PROD AB | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sala, SE | 2 | 2008 |
| Vanersborg, SE | 1 | 2011 |
| Stockholm, SE | 1 | 2005 |
| Bromma, SE | 1 | 2003 |
| Vanesbord, SE | 1 | 2002 |