Inventor

Gunnar Eriksson

Inventor

Arnäsvall, SE

Overview

8→

Patents

1981–2002

Patent span

Performing operations

Primary field (CPC B)

Patents· 8 as inventor

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

F01Nprimary

F01NGas-flow silencers or exhaust apparatus for machines or engines in general13%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%

B01DSeparation6%

B05BSpraying apparatus6%

B25DPercussive tools6%

B62DMotor vehicles6%

B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load6%

D21GCalenders6%

E01DConstruction of bridges, elevated roadways or viaducts6%

F16DCouplings for transmitting rotation6%

PatentTitleYear

6,415,991'Silenced blowing nozzle'2002 6,064,873'Method and apparatus for controlling echo on both sides of a connection'2000 5,813,788'Coupling and method of manufacturing same'1998 5,722,299'Adjustable steering column assembly for a vehicle'1998 4,624,340'Mobile working platform'1986 4,324,573'Apparatus for removing oil from compressed air'1982 4,299,305'Apparatus for damping noise from exhaust air outlets'1981 4,286,976'Combined sound damper and oil trap for a compressed air apparatus'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1982Patents assigned to ERIKSSON GUNNAR V (2)· patent assignee history

1981Patents assigned to ERIKSSON GUNAR (1)· patent assignee history

1981–1982Based in Arnäsvall, SE· patent location history

1998Patents assigned to FUJI KIKO KK (2)· patent assignee history

1998Based in Nygatan, SE· patent location history

1998Based in Eskilstuna, SE· patent location history

2000Patents assigned to ERICSSON TELEFON AB L M (1)· patent assignee history

2000Based in Huddinge, SE· patent location history

2002Patents assigned to SILVENT AKTIEBOLAG (1)· patent assignee history

2002Based in Arnsvall, SE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ERIKSSON GUNNAR Vself	2	1981–1982
FUJI KIKO KK	2	1998
ERICSSON TELEFON AB L M	1	2000
ERIKSSON GUNAR	1	1981
SILVENT AKTIEBOLAG	1	2002

Locations

Location	Patents	Span
Arnäsvall, SE	3	1981–1982
Arnsvall, SE	1	2002
Huddinge, SE	1	2000
Nygatan, SE	1	1998
Eskilstuna, SE	1	1998