Inventor
Lars Sander
Inventor
Vaster.ang.s, SE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Dprimary
G01DMeasuring not specially adapted for a specific variable27%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light18%
G01KMeasuring temperature18%
C25CProcesses for the electrolytic production, recovery or refining of metals9%
F15BSystems acting by means of fluids in general9%
G01RMeasuring electric variables9%
H01HElectric switches9%
PatentTitleYear
6,436,270'Method and device for controlling the movement of a feeding and breaking chisel in an aluminum production cell'20024,532,499'Means for detecting the contact wear of electrical switching devices'19854,492,860'Optical measuring device with means for suppressing reflections'19854,446,366'Fiber optic measuring device with compensation for reflections in the fiber optic and with a possibility of simultaneous measurement of several quantities'19844,430,565'Correlating fiber optical measuring device'19844,378,496'Current measuring apparatus using light-emitting devices'19834,313,344'Fiber optical temperature measurement devices'19824,278,349'Fiber optical temperature sensors'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1985Patents assigned to ASEA AB (7)· patent assignee history
1981–1982Based in Vesteras, SE· patent location history
1983Based in Vasteras, SE· patent location history
1984–1985Based in Vaster.ang.s, SE· patent location history
2002Patents assigned to MECMAN AB REXROTH (1)· patent assignee history
2002Based in Huddinge, SE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASEA AB | 7 | 1981–1985 |
| MECMAN AB REXROTH | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Vaster.ang.s, SE | 4 | 1984–1985 |
| Vesteras, SE | 2 | 1981–1982 |
| Huddinge, SE | 1 | 2002 |
| Vasteras, SE | 1 | 1983 |