Inventor
Hendrik Theodorus Van De Grampel
Inventor
Mijnsheerenland, NL
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer24%
Y10TTechnical subjects covered by former us classification24%
C08LCompositions of macromolecular compounds12%
B29CShaping or joining of plastics8%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
C08JWorking-up8%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing4%
PatentTitleYear
8,916,259'Multilayer films for insert mold decoration, methods for making the same, and articles made therefrom'20148,609,786'Methods for the manufacture of polycarbonate compositions, the compositions formed thereby, and articles thereof'20137,816,444'Glossy colored injection molded article'20107,355,944'Authenticatable media and method of authenticating'20087,314,658'Storage medium for data'20087,029,742'Storage medium for data'20066,893,700'Storage medium for data with improved dimensional stability'20056,790,501'Limited-play optical media with improved shelf-life and playability'20046,716,505'Storage medium for data with improved dimensional stability'20045,977,234'High-density thermoplastic moulding composition'19995,576,413'Flame retardant polycarbonate compositions'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2008Patents assigned to GEN ELECTRIC (8)· patent assignee history
1996–2004Based in Bergen op Zoom, NL· patent location history
2004–2008Based in Boz, NL· patent location history
2008–2014Based in Mijnsheerenland, NL· patent location history
2010–2013Patents assigned to SABIC INNOVATIVE PLASTICS IP (2)· patent assignee history
2013–2014Patents assigned to GOOSSENS JOHANNES MARTINUS DINA (2)· patent assignee history
2013–2014Patents assigned to LENS JAN-PLEUN (2)· patent assignee history
2013–2014Patents assigned to PRADA LINA (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 8 | 1996–2008 |
| GOOSSENS JOHANNES MARTINUS DINA | 2 | 2013–2014 |
| LENS JAN-PLEUN | 2 | 2013–2014 |
| PRADA LINA | 2 | 2013–2014 |
| SABIC INNOVATIVE PLASTICS IP | 2 | 2010–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mijnsheerenland, NL | 4 | 2008–2014 |
| Boz, NL | 4 | 2004–2008 |
| Bergen op Zoom, NL | 3 | 1996–2004 |