Inventor
Rudiger Lang
Inventor
Minden, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia26%
A01KAnimal husbandry13%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
A01GHorticulture9%
C05GMixtures of fertilisers covered individually by different subclasses of class c059%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
6,938,916'Vehicle with an airbag device connected to interior fittings'20056,702,320'Motor vehicle air bag system with a cable-type gas generator'20045,735,232'Animal litter and process for producing it'19985,328,498'Plant substrate and use thereof'19945,175,131'Plant substrate and uses thereof'19925,032,549'Highly porous ceramic material for absorption and adsorption purposes, particularly for animal litter/bedding'19915,015,606'Lightweight ceramic material for building purposes'19914,824,810'Highly porous ceramic material for absorption and adsorption purposes, particularly for animal litter/bedding, process for the production thereof and the use thereof'19894,824,811'Lightweight ceramic material for building purposes, process for the production thereof and the use thereof'19894,734,265'Gas generator for safety belt tightening equipment of a vehicle'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to BAYERN CHEMIE GMBH FLUGCHEMIE (1)· patent assignee history
1988Based in Munich, DE· patent location history
1989–1998Patents assigned to EFFEM GMBH (7)· patent assignee history
1989–1991Based in Minden, DE· patent location history
1992–1994Based in Vlotho, DE· patent location history
1998Based in Brey, DE· patent location history
2004–2005Patents assigned to AUTOLIV DEV (2)· patent assignee history
2004–2005Based in Ampfing, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EFFEM GMBH | 7 | 1989–1998 |
| AUTOLIV DEV | 2 | 2004–2005 |
| BAYERN CHEMIE GMBH FLUGCHEMIE | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Minden, DE | 4 | 1989–1991 |
| Ampfing, DE | 2 | 2004–2005 |
| Vlotho, DE | 2 | 1992–1994 |
| Brey, DE | 1 | 1998 |
| Munich, DE | 1 | 1988 |