Inventor
Pekka Heikkila
Inventor
Oulu, FI
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Gprimary
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors20%
H01PWaveguides20%
H03HImpedance networks, e.g. resonant circuits20%
B29CShaping or joining of plastics10%
F16LPipes10%
H03JTuning resonant circuits10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
6,787,207'Multi-layer pressure pipe of a plastic material'20045,757,247'Device and method for tuning a band-pass filter utilizing mixing results with DC component removed'19985,638,034'Method and arrangement for tuning a combiner filter'19975,525,940'Device and method for tuning a combiner filter'19965,380,139'Load handling method and system'19955,129,777'Load handling method and system'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1995Patents assigned to KONE OY (2)· patent assignee history
1992–1995Based in Vantaa, FI· patent location history
1996–1998Patents assigned to NOKIA TELECOMMUNICATIONS OY (3)· patent assignee history
1996–1998Based in Oulu, FI· patent location history
2004Patents assigned to BOREALIS TECH OY (1)· patent assignee history
2004Based in Wezembeek-Oppem, BE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOKIA TELECOMMUNICATIONS OY | 3 | 1996–1998 |
| KONE OY | 2 | 1992–1995 |
| BOREALIS TECH OY | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oulu, FI | 3 | 1996–1998 |
| Vantaa, FI | 2 | 1992–1995 |
| Wezembeek-Oppem, BE | 1 | 2004 |