Inventor
Karl-Heinz Kochem
Inventor
Neunkirchen, DE
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification17%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
C08JWorking-up11%
B29CShaping or joining of plastics9%
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. inserts7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
B29LIndexing scheme associated with subclass b29c, relating to particular articles4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C08LCompositions of macromolecular compounds4%
G09FDisplaying4%
PatentTitleYear
9,533,476'Label film for all-round labels'20178,980,160'Label film for deep drawing methods'20158,974,908'Label film for deep-draw processes'20158,968,632'Label film for blow-moulding method'20158,431,215'Label film for deep drawing methods'20137,744,992'Label film for deep drawing methods'20107,670,544'Use of polypropylene films for in-mold labelling'20107,381,462'Label film for in-mould methods'20087,300,696'Transparent polyolefin film having a UV barrier'20076,815,079'Opaque film made of polylactic acids'20046,551,653'Metalized polyolefin film'20036,537,652'Biaxially oriented electrical insulation film having improved shrinkage at elevated temperatures'20036,086,982'Biaxially oriented polypropylene film having increased dimensional stability'20006,017,616'Biaxially oriented film made from cycloolefinic polymers, its use, and process for its production'20005,985,180'Coating agent for plastic films'19995,833,904'Process for the production of biaxially stretched films and apparatus for carrying out the process'19985,716,570'Process for the production of polypropylene films'19985,478,616'Heat-sealable films and film laminates with an antistatic coating'19955,401,537'Aqueous dispersion of intrinsically electroconductive polyalkoxythiophenes, a process for their preparation and their use'19955,294,372'Aqueous dispersion of intrinsically electroconductive polyalkoxythiophenes, a process for their preparation and their use'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2000Patents assigned to HOECHST AG (7)· patent assignee history
1994–1999Based in Taunusstein, DE· patent location history
1998–2003Based in St. Ingbert, DE· patent location history
1998–2000Based in Bingen, DE· patent location history
2003Based in Neuenkichen, DE· patent location history
2004–2017Patents assigned to TREOFAN GERMANY GMBH & CO KG (10)· patent assignee history
2004–2017Based in Neunkirchen, DE· patent location history
2013–2017Patents assigned to KOCHEM KARL-HEINZ (4)· patent assignee history
2013–2015Patents assigned to TEWS WILFRID (3)· patent assignee history
2015Patents assigned to ROTH MATHIAS (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TREOFAN GERMANY GMBH & CO KG | 10 | 2004–2017 |
| HOECHST AG | 7 | 1994–2000 |
| KOCHEM KARL-HEINZself | 4 | 2013–2017 |
| TEWS WILFRID | 3 | 2013–2015 |
| ROTH MATHIAS | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neunkirchen, DE | 10 | 2004–2017 |
| Taunusstein, DE | 3 | 1994–1999 |
| St. Ingbert, DE | 2 | 1998–2003 |
| Bingen, DE | 2 | 1998–2000 |
| Neuenkichen, DE | 1 | 2003 |