Inventor

Erik Andersson

Inventor

Sodertalje, SE

Overview

1976–2020

Patent span

Performing operations

Primary field (CPC B)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B62Dprimary

B62DMotor vehicles18%

B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids9%

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles9%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles9%

E04BGeneral building constructions9%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges9%

F16LPipes9%

F22BMethods of steam generation9%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application9%

H01HElectric switches9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to ANDERSSON ERIK INGVAR (1)· patent assignee history

1976Based in S-703 58 Orebro, SW· patent location history

1982Patents assigned to ASEA AB (1)· patent assignee history

1982Based in Ludvika, SE· patent location history

1991–1993Patents assigned to GADELIUS SUNROD AB (2)· patent assignee history

1991–1993Based in Sodertalje, SE· patent location history

2016Patents assigned to SCANIA CV AB (1)· patent assignee history

2016Based in Jarna, SE· patent location history

2020Patents assigned to VOLVO CAR CORP (1)· patent assignee history

2020Based in Savedalen, SE· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations