Inventor
Martin Sigrist
Inventor
Bern, CH
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics27%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges18%
B29LIndexing scheme associated with subclass b29c, relating to particular articles9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
B62DMotor vehicles9%
F16HGearing9%
F16KValves9%
H02KDynamo-electric machines9%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018Patents assigned to FESTO AG & CO KG (1)· patent assignee history
2018–2020Based in Bern, CH· patent location history
2019–2020Patents assigned to MULTIMATERIAL WELDING AG (2)· patent assignee history
2020Patents assigned to WOODWELDING AG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MULTIMATERIAL WELDING AG | 2 | 2019–2020 |
| FESTO AG & CO KG | 1 | 2018 |
| WOODWELDING AG | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bern, CH | 4 | 2018–2020 |