Inventor
Hubert Havenith
Inventor
Wurselen, DE
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Bprimary
C03BManufacture, shaping, or supplementary processes32%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form27%
B29CShaping or joining of plastics14%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%
C03CChemical composition of glasses, glazes or vitreous enamels5%
F16CShafts5%
F16DCouplings for transmitting rotation5%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
8,327,667'Glass-bending and cooling method and device comprising two support trains'20127,302,813'Method and device for bending glass panes in pairs'20076,432,240'Process for laminating laminated glazing assemblies'20026,342,116'Process for laminating laminated glazing assemblies'20026,340,045'Apparatus for laminating laminated glazing assemblies'20026,336,490'Method for producing a compound glazing sheet and method for implementing the same'20026,280,547'Process for the manufacture of a pane of laminated glass'20015,324,373'Method of making a curved glass pane of laminated glass'19945,203,904'Process for the production of bent glass plates with more markedly bent areas'19935,048,168'Ceramic transport shaft with metal end cap, particularly for glass melting furnaces, with heat expansion compensation'19915,022,906'Process for obtaining bent-tempered motor vehicle glazings'19914,915,722'Process and apparatus for manufacturing a curved sheet of glass'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2002Patents assigned to SAINT GOBAIN VITRAGE (8)· patent assignee history
1990–2012Based in Wurselen, DE· patent location history
2001–2002Based in Wuerselen, DE· patent location history
2002–2012Patents assigned to SAINT GOBAIN (4)· patent assignee history
2002Based in Wrselen, DE· patent location history
2012Patents assigned to BALDUIN MICHAEL (1)· patent assignee history
2012Patents assigned to HAVENITH HUBERT (1)· patent assignee history
2012Patents assigned to LABROT MICHAEL (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAINT GOBAIN VITRAGE | 8 | 1990–2002 |
| SAINT GOBAIN | 4 | 2002–2012 |
| BALDUIN MICHAEL | 1 | 2012 |
| HAVENITH HUBERTself | 1 | 2012 |
| LABROT MICHAEL | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wurselen, DE | 7 | 1990–2012 |
| Wrselen, DE | 3 | 2002 |
| Wuerselen, DE | 2 | 2001–2002 |