Inventor

Norbert Coenen

Inventor

Monchengladbach, DE

Overview

12→

Patents

1995–2010

Patent span

Textiles

Primary field (CPC D)

Patents· 12 as inventor

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

D01Hprimary

D01HSpinning or twisting44%

F16CShafts26%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables7%

F16FSprings4%

G08CTransmission systems for measured values, control or similar signals4%

H02JElectric power networks4%

H02KDynamo-electric machines4%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%

Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids4%

PatentTitleYear

7,843,098'Method for operating an electromotive drive'2010 7,377,095'Open-end spinning device'2008 7,111,446'Method and apparatus for operating an open-end rotor spinning unit'2006 6,720,695'Rotor spinning device with a contactless, passive, radial bearing for the spinning rotor'2004 6,590,307'Device for controlling the radial orientation of a rapidly rotating rotor supported in a contactless manner'2003 6,516,601'Magnetic bearing arrangement for an open-end spinning device'2003 6,220,009'Damping device for an open-end spinning rotor mounted in a contactless manner'2001 6,124,658'Bearing assembly for an open-end spinning machine'2000 6,006,510'Open-end spinning device'1999 5,642,091'Method and apparatus for data transmission in a textile machine'1997 5,444,633'Method and apparatus for detecting the position of a carrier that carries a textile bobbin'1995 5,386,684'Data exchange coordinating apparatus for a textile machine'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2004Patents assigned to SCHLAFHORST & CO W (9)· patent assignee history

1995–2000Based in Monchengladbach, DE· patent location history

1995Based in Moenchengladbach, DE· patent location history

2001Based in Munchengladbach, DE· patent location history

2003–2004Based in Mnchengladbach, DE· patent location history

2006Patents assigned to SAURER GMBH & CO KG (1)· patent assignee history

2006–2010Based in MÃ¶nchengladbach, DE· patent location history

2008–2010Patents assigned to OERLIKON TEXTILE GMBH & CO KG (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SCHLAFHORST & CO W	9	1995–2004
OERLIKON TEXTILE GMBH & CO KG	2	2008–2010
SAURER GMBH & CO KG	1	2006

Locations

Location	Patents	Span
Monchengladbach, DE	4	1995–2000
MÃ¶nchengladbach, DE	3	2006–2010
Mnchengladbach, DE	3	2003–2004
Munchengladbach, DE	1	2001
Moenchengladbach, DE	1	1995