Inventor

Rolf Siekaup

Inventor

Paderborn, DE

Overview

2013–2017

Patent span

Performing operations

Primary field (CPC B)

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

B01Dprimary

B01DSeparation22%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy22%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%

B62DMotor vehicles11%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges11%

Y10TTechnical subjects covered by former us classification11%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to SIEKAUP ROLF (2)· patent assignee history

2013Patents assigned to BENTELER AUTOMOBILTECHNIK GMBH (1)· patent assignee history

2013Patents assigned to FERLEMANN FELIX (1)· patent assignee history

2013Patents assigned to LINNIG WOLFRAM (1)· patent assignee history

2013–2017Based in Paderborn, DE· patent location history

2014Patents assigned to HEGGEMANN ROBERT (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEKAUP ROLFself	2	2013–2014
BENTELER AUTOMOBILTECHNIK GMBH	1	2013
FERLEMANN FELIX	1	2013
HEGGEMANN ROBERT	1	2014
LINNIG WOLFRAM	1	2013

Locations

Location	Patents	Span
Paderborn, DE	3	2013–2017