Inventor

Klaus Bernhard

Inventor

Spraitbach, DE

Overview

1976–2010

Patent span

Performing operations

Primary field (CPC B)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B29Lprimary

B29LIndexing scheme associated with subclass b29c, relating to particular articles17%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for17%

B29BPreparation or pretreatment of the material to be shaped8%

B29CShaping or joining of plastics8%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%

E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like8%

E04BGeneral building constructions8%

E04CStructural elements8%

F16DCouplings for transmitting rotation8%

Y02WClimate change mitigation technologies related to wastewater treatment or waste management8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to BAYER AG (1)· patent assignee history

1976Based in Wermelskirchen, DE· patent location history

2001Patents assigned to CONTINENTAL TEVES AG & CO OHG (1)· patent assignee history

2001Based in Hochheim, DE· patent location history

2002Patents assigned to TRW REPA GMBH (1)· patent assignee history

2002–2010Based in Spraitbach, DE· patent location history

2010Patents assigned to TRW AUTOMOTIVE GMBH (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations