Inventor
Joachim Sommer
Inventor
Seligenstadt, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Bprimary
B29BPreparation or pretreatment of the material to be shaped20%
C07DHeterocyclic compounds20%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
B29CShaping or joining of plastics10%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts10%
C07CAcyclic or carbocyclic compounds10%
F16CShafts10%
H04QSelecting10%
PatentTitleYear
10,213,941Granulating device with cutting knife head20198,939,651'Multi-row tapered roller bearing and transmission having such a bearing'20158,226,396'Device for the production of granulate grains from a plastic melt'20127,659,396'Method for the production of phenylalanine derivatives'20107,642,371'Process for preparing dialkyl thiodiglycolates'20107,247,724'Method for the production of phenylalanine derivatives'20074,147,897'Circuit for telephone auxiliary exchanges having delayed connection of a busy signal set'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Based in Munich, DE· patent location history
2007–2010Patents assigned to WILEX AG (2)· patent assignee history
2007Based in Wölfersheim, DE· patent location history
2010Based in Wolfersheim, DE· patent location history
2012–2015Patents assigned to SOMMER JOACHIM (2)· patent assignee history
2012Patents assigned to AUTOMATIK PLASTICS MACHINERY (1)· patent assignee history
2012–2019Based in Seligenstadt, DE· patent location history
2015Patents assigned to OLSCHEWSKI ARMIN (1)· patent assignee history
2015Based in Schweinfurt, DE· patent location history
2019Patents assigned to MAAG AUTOMATIK GMBH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SOMMER JOACHIMself | 2 | 2012–2015 |
| WILEX AG | 2 | 2007–2010 |
| AUTOMATIK PLASTICS MACHINERY | 1 | 2012 |
| MAAG AUTOMATIK GMBH | 1 | 2019 |
| OLSCHEWSKI ARMIN | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seligenstadt, DE | 2 | 2012–2019 |
| Wolfersheim, DE | 2 | 2010 |
| Schweinfurt, DE | 1 | 2015 |
| Wölfersheim, DE | 1 | 2007 |
| Munich, DE | 1 | 1979 |