Inventor
Hans-Peter Schildberg
Inventor
Mannheim, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds16%
B29CShaping or joining of plastics12%
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. inserts12%
G11BInformation storage based on relative movement between record carrier and transducer12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
Y10TTechnical subjects covered by former us classification12%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C08JWorking-up4%
C23CCoating metallic material4%
PatentTitleYear
8,492,584'Process and apparatus for oxidizing organic compounds'20137,078,574'Method for the intrinsically safe handling of 3-chloropropyne'20066,252,122'Industrial process for the heterogeneously catalytic gas-phase oxidation of propane to form acrolein'20015,948,945'Prevention of spontaneous decomposition of gaseous acetylene'19995,523,143'Sheet-like polyethylene terephthalate materials having slight surface roughness, their preparation and their use'19965,505,993'Application of a thin metal layer to a polymeric substrate'19965,462,701'Sheet-like polyethylene terephthalate materials having slight surface roughness, their preparation and their use'19955,462,810'Magnetic recording medium'19955,417,896'Preparation of sheet-like polyethylene terephthalate materials having little surface roughness'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1996Patents assigned to BASF MAGNETICS GMBH (5)· patent assignee history
1995–1996Based in Mannheim, DE· patent location history
1999–2006Patents assigned to BASF AG (3)· patent assignee history
1999–2013Based in Neustadt, DE· patent location history
2013Patents assigned to BASF SE (1)· patent assignee history
2013Patents assigned to BERG STEFAN (1)· patent assignee history
2013Patents assigned to GUMLICH KAI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF MAGNETICS GMBH | 5 | 1995–1996 |
| BASF AG | 3 | 1999–2006 |
| BASF SE | 1 | 2013 |
| BERG STEFAN | 1 | 2013 |
| GUMLICH KAI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mannheim, DE | 5 | 1995–1996 |
| Neustadt, DE | 4 | 1999–2013 |