Inventor
Lennart Larsson
Inventor
Malmo, SE
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Bprimary
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials12%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%
H03JTuning resonant circuits8%
Y10TTechnical subjects covered by former us classification8%
A21BBakers' ovens6%
B29CShaping or joining of plastics6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
F16FSprings6%
F24CDomestic stoves or ranges4%
G01MTesting static or dynamic balance of machines or structures4%
PatentTitleYear
11,130,600Transfer plate and attachment unit for container element202111,072,444Method of producing and filling a packaging container2021D0896076Membrane for packaging202010,005,576Apparatus and method for placing a scoop in a container20189,834,347Sealing membrane with pull-tab20179,815,579'Apparatus and method for application of lids to containers'20179,546,009'Apparatus and method for sealing a cardboard-based container'20179,211,502'Covering and method for trapping of emissions from surfaces'20157,092,685'Method for tuning a radio filter and a system for tuning a radio filter'20066,246,727'Method and system for tuning resonance modules'20016,041,083'Method and system for tuning resonance modules'20006,029,958'Shock absorber'20005,908,534'Method and device for web cutting in the former of a paper machine'19995,906,855'Method and device for baking food'19995,813,393'Oven and method for generating heat for an oven'19985,810,128'Shock absorber'19985,601,013'Arrangement for generating steam in ovens'19975,584,368'Shock absorber'19965,374,905'Phase locked loop motor control circuit for tuning cavity resonator'19944,928,622'Machine for applying adhesive to an elongate sheet material'19904,905,263'Method and device for tightness control of a joint'19904,865,891'Hollow profile with a surface layer'19894,852,136'Method and device for tightness control of a joint'19894,850,503'Closure device for a packaging container'19894,813,208'Method and device for scrap-free manufacture of coated profiles and thermoformed containers'19894,784,711'Method and a device for applying a surface layer onto a hollow profile'19884,365,482'Device at heating or cooling unit'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2018Patents assigned to LARSSON LENNART (5)· patent assignee history
1988–1990Patents assigned to AKERLUND & RAUSING AB (7)· patent assignee history
1988–2021Based in Malmo, SE· patent location history
1994–2006Patents assigned to ALLGON AB (4)· patent assignee history
1994–1999Based in Sp.ang.nga, SE· patent location history
1996–2000Based in Upplands Vasby, SE· patent location history
2000–2006Based in Akersberga, SE· patent location history
2017–2020Patents assigned to A&R Carton Lund AB (5)· patent assignee history
2017–2018Patents assigned to HAGELQVIST PER (3)· patent assignee history
2017–2018Based in Malmö, SE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AKERLUND & RAUSING AB | 7 | 1988–1990 |
| A&R Carton Lund AB | 5 | 2017–2020 |
| LARSSON LENNARTself | 5 | 1982–2018 |
| ALLGON AB | 4 | 1994–2006 |
| HAGELQVIST PER | 3 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Malmo, SE | 10 | 1988–2021 |
| Malmö, SE | 4 | 2017–2018 |
| Akersberga, SE | 3 | 2000–2006 |
| Upplands Vasby, SE | 3 | 1996–2000 |
| Sp.ang.nga, SE | 3 | 1994–1999 |