Inventor
Hubert Bings
Inventor
Lunen, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Pprimary
Y02PClimate change mitigation technologies in the production or processing of goods24%
C01GCompounds containing metals not covered by subclasses c01d or c01f14%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds14%
C22BProduction and refining of metals14%
C01BNon-metallic elements10%
C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals10%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
D21HPulp compositions5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
6,814,947'Method for producing calcium compounds containing water of crystallization'20045,324,501'Method for the preparation of low-chloride plaster products from calcium-containing residues of flue-gas purification plants'19944,472,359'Method of pressure leaching'19844,438,076'Method of extracting gold and silver from an ore'19844,362,701'Rotating apparatus for manufacturing hydrogen fluoride'19824,361,541'Method for extraction of uranium from ores'19824,304,755'Apparatus for manufacturing vanadium pentoxide'19814,294,816'Process for producing hydrogen fluoride from fluorine containing materials by continuous pyrohydrolysis'19814,119,707'Process and equipment for manufacturing vanadium pentoxide'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1984Patents assigned to VAW VER ALUMINIUM WERKE AG (7)· patent assignee history
1978–1981Based in Luenen, DE· patent location history
1981–1994Based in Lunen, DE· patent location history
1984Patents assigned to METALLGESELLSCHAFT AG (2)· patent assignee history
1994Patents assigned to AIR LIPPEWERK RECYCLING GMBH (1)· patent assignee history
2004Patents assigned to RETHMANN LIPPEWERK GMBH (1)· patent assignee history
2004Based in Lnen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VAW VER ALUMINIUM WERKE AG | 7 | 1978–1984 |
| METALLGESELLSCHAFT AG | 2 | 1984 |
| AIR LIPPEWERK RECYCLING GMBH | 1 | 1994 |
| RETHMANN LIPPEWERK GMBH | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lunen, DE | 6 | 1981–1994 |
| Luenen, DE | 2 | 1978–1981 |
| Lnen, DE | 1 | 2004 |