P

Inventor

JOHANSSON LENNART

SE25 patents
⚠️ This page may combine multiple inventors who share the name “JOHANSSON LENNART”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIVELL SYSTEM AB

3 patents
US6584745B1Jul 1, 2003

Floor construction comprising joists provided with level adjusting spacer screws, joists and spacer screws therefor

NIVELL SYSTEM AB26 citations92
US6554699B1Apr 29, 2003

Screening arrangement in a ventilation system

NIVELL SYSTEM AB6 citations62
US5661931ASep 2, 1997

Joist

NIVELL SYSTEM AB6 citations62

ASEA BROWN BOVERI

3 patents
US5061554AOct 29, 1991

Electrical insulating material comprising an insulating layer in the form of an organic polymer

ASEA BROWN BOVERI37 citations90
US4935302AJun 19, 1990

Electrical conductor provided with a surrounding insulation

ASEA BROWN BOVERI47 citations88
US5459286AOct 17, 1995

Electric conductor with insulation

ASEA BROWN BOVERI9 citations73

BT IND AB

2 patents
US4961316AOct 9, 1990

Controlled electric pump drive for hydraulic lifting arrangement with gas spring in motor

BT IND AB57 citations90
US4878798ANov 7, 1989

Box handling apparatus

BT IND AB18 citations73

TETRA LAVAL HOLDINGS & FINANCE

2 patents
US9096337B2Aug 4, 2015

Gluing unit for applying adhesive to a succession of opening devices for gluing to sealed packages of food products pourable into a tube of packaging material

TETRA LAVAL HOLDINGS & FINANCE6 citations82
US6560950B1May 13, 2003

Overfolding device

TETRA LAVAL HOLDINGS & FINANCE12 citations74

BOFORS AB

2 patents
US4756252AJul 12, 1988

Device for reducing the base resistance of airborne projectiles

BOFORS AB9 citations70
US4372019AFeb 8, 1983

Method of manufacturing projectiles

BOFORS AB0 citations52

PERMABAN SOUTHEAST INC

2 patents
US4884384ADec 5, 1989

Arrangement for laying concrete floors

PERMABAN SOUTHEAST INC6 citations54
US4950434AAug 21, 1990

Arrangement for the production of longitudinal screed slabs consisting of concrete

PERMABAN SOUTHEAST INC1 citations44

STM POWER INC

1 patent
US6543229B2Apr 8, 2003

Exhaust gas alternator system

STM POWER INC44 citations92

SVEDALA COMPACTION EQUIPMENT A

1 patent
US5988940ANov 23, 1999

Device for cleaning the roller surface of a vibrating rolling machine for compacting materials

SVEDALA COMPACTION EQUIPMENT A22 citations92

SVENSKA TRAEFORSKNINGSINST

1 patent
US5274244ADec 28, 1993

Method and apparatus for detecting bark and for determining the degree of barking on wood and chips

SVENSKA TRAEFORSKNINGSINST28 citations86

ASEA ATOM AB

1 patent
US5200143AApr 6, 1993

Fuel assembly for nuclear reactor

ASEA ATOM AB9 citations74

ELECTROLUX AB

1 patent
US6874333B2Apr 5, 2005

Refrigerator or freezer cabinet

ELECTROLUX AB8 citations72

NOBEL KEMI AB

1 patent
US4911077AMar 27, 1990

Method for producing propellant charges and charges produced according to this method

NOBEL KEMI AB11 citations72

COMBIFORM AKTIEBOLAG

1 patent
US5433051AJul 18, 1995

Supporting element for use in casting concrete floors

COMBIFORM AKTIEBOLAG12 citations69

JOHANSSON LENNART

1 patent
US4208228AJun 17, 1980

Method of making building panel structure

JOHANSSON LENNART11 citations69

MACCAGNANI ANDREA

1 patent
US8584614B2Nov 19, 2013

Gluing unit for applying adhesive to a succession of opening devices for gluing to sealed packages of food products pourable into a tube of packaging material

MACCAGNANI ANDREA2 citations59

LJUNGKVIST STIG AAKE

1 patent
US4576510AMar 18, 1986

Technique for the location of expansion joints when casting a concrete bed

LJUNGKVIST STIG AAKE5 citations58

OUTOKUMPU OY

1 patent
US11001932B2May 11, 2021

Method for manufacturing a plate material for electrochemical process

OUTOKUMPU OY0 citations35