Patents by Inventor Rolf Peter

Rolf Peter has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20130140851
    Abstract: The invention relates to a B-pillar reinforcement of a motor vehicle having an upper region for joining the B-pillar reinforcement to the roof region of the motor vehicle and a lower region for joining the B-pillar reinforcement to a floor support of the motor vehicle, which B-pillar reinforcement comprises at least one hollow profile made of metal, in particular steel, and the hollow profile forms the upper and lower regions of the B-pillar reinforcement. The object of providing an improved B-pillar reinforcement which, on the one hand, is optimised in respect of a load-appropriate configuration with a minimum weight, allows a very good integration of additional components of the B-pillar, is achieved in that the hollow profile has at least to some extent a substantially trapezoidal cross-sectional surface in one of the regions and has an at least partly U-shaped cross-sectional surface in the other region.
    Type: Application
    Filed: January 14, 2013
    Publication date: June 6, 2013
    Applicant: ThyssenKrupp Steel Europe AG
    Inventors: Markus Zörnack, Rolf Peter Röttger, Lothar Patberg
  • Patent number: 8394998
    Abstract: The present invention relates to a method of producing neopentyl glycol by addition of isobutyraldehyde and formaldehyde in the presence of a tertiary alkylamine as catalyst to give the hydroxypivalinaldehyde with subsequent liquid phase hydrogenation in the presence of a nickel catalyst at a temperature of 80 to 180° C. and at a pressure of 6 to 18 MPa in the presence of an aliphatic alcohol and in the presence of water.
    Type: Grant
    Filed: June 12, 2009
    Date of Patent: March 12, 2013
    Assignee: Oxea GmbH
    Inventors: Kurt Schalapski, Tonia Kretz, Thorsten Kreickmann, Peter Heymanns, Rainer Lukas, Rolf-Peter Schulz
  • Patent number: 8357824
    Abstract: The present invention relates to a process for obtaining neopentyl glycol by hydrogenating cracking of high-boilers occurring in the production process in the presence of copper-chromite catalysts. The hydrogenating cracking proceeds in the absence of solvent at a temperature of 140 to 220° C. and at pressures of 7 to 28 MPa.
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: January 22, 2013
    Assignee: Oxea GmbH
    Inventors: Rolf-Peter Schulz, Horst Scholz, Thomas Hupperich, Peter Heymanns, Tonia Weber, Alexander Kaufmann, Kurt Schalapski, Heinz Strutz
  • Patent number: 8354535
    Abstract: The invention relates to salts of 6-heteroaryl substituted hexahydrophenanthridine PDE4 inhibiting compounds, which can be used in the pharmaceutical industry for the production of pharmaceutical composition for use, e.g., in treatment of airway disorders.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: January 15, 2013
    Assignee: Nycomed GmbH
    Inventors: Ulrich Kautz, Matthias Webel, Christian Scheufler, Rolf-Peter Hummel
  • Publication number: 20130012544
    Abstract: The compound 1-(2-{4-[3-(3,4-dimethoxyphenyl)-4,4-dimethyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]piperidin-1-yl}-2-oxoethyl)pyrrolidine-2,5-dione is a novel effective inhibitor of the type 4 phosphodiesterase.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Applicant: NYCOMED GMBH
    Inventors: Beate SCHMIDT, Christian SCHEUFLER, Jürgen VOLZ, Martin FETH, Rolf-Peter HUMMEL, Armin HATZELMANN, Christof ZITT, Andrea WOHLSEN, Degenhard MARX, Hans-Peter KLEY, Deborah OCKERT, Anke HEUSSR, Johannes A.M. CHRISTIAANS, Geert Jan STERK, Wiro M.P.B. MENGE
  • Patent number: 8304436
    Abstract: The compounds of a certain formula 1, in which R1, R7, R8, R9 and n have the meanings as given in the description, are novel effective inhibitors of the type 4 phosphodiesterase.
    Type: Grant
    Filed: May 14, 2008
    Date of Patent: November 6, 2012
    Assignee: Nycomed GmbH
    Inventors: Beate Schmidt, Christian Scheufler, Juergen Volz, Martin Feth, Rolf-Peter Hummel, Armin Hatzelmann, Christof Zitt, Andrea Wohlsen, Degenhard Marx, Hans-Peter Kley, Deborah Ockert, Anke Heuser, Johannes A. M. Christiaans, Geert Jan Sterk, Wiro M. P. B. Menge
  • Publication number: 20120276675
    Abstract: An apparatus and method is described for measuring a local surface temperature of a semiconductor device under stress. The apparatus includes a substrate, and a reference MOSFET. The reference MOSFET may be disposed closely adjacent to the semiconductor device under stress. A local surface temperature of the semiconductor device under stress may be measured using the reference MOSFET, which is not under stress. The local surface temperature of the semiconductor device under stress may be determined as a function of drain current values of the reference MOSFET measured before applying stress to the semiconductor device and while the semiconductor device is under stress.
    Type: Application
    Filed: July 9, 2012
    Publication date: November 1, 2012
    Inventor: Rolf-Peter Vollertsen
  • Publication number: 20120207977
    Abstract: A cover that is assembled from a front assembly (3+6) and a base element (2) is produced in that the front assembly including the front plate (3) and the light conductor pin (6) are integrally injection molded in two subsequent injection molding steps, while the base element (2) is injection molded remote there from. Subsequently, the two components which are arranged in the different tool halves (101, 102) are brought in alignment with one another with an index plate (103) and are joined through closing the tool and are preferably interlocked with one another.
    Type: Application
    Filed: January 30, 2012
    Publication date: August 16, 2012
    Inventor: Rolf Peter Ditter
  • Patent number: 8232297
    Abstract: Compounds of a certain formula I, in which R1, R2, R3, R4, R5, R6 and R7 have the meanings indicated in the description, as well as salts thereof are novel effective HDAC inhibitors.
    Type: Grant
    Filed: September 8, 2006
    Date of Patent: July 31, 2012
    Assignee: 4SC AG
    Inventors: Thomas Maier, Thomas Beckers, Rolf-Peter Hummel, Martin Feth, Matthias Müller, Thomas Bär, Jürgen Volz
  • Patent number: 8215830
    Abstract: An apparatus and method is described for measuring a local surface temperature of a semiconductor device under stress. The apparatus includes a substrate, and a reference MOSFET. The reference MOSFET may be disposed closely adjacent to the semiconductor device under stress. A local surface temperature of the semiconductor device under stress may be measured using the reference MOSFET, which is not under stress. The local surface temperature of the semiconductor device under stress may be determined as a function of drain current values of the reference MOSFET measured before applying stress to the semiconductor device and while the semiconductor device is under stress.
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: July 10, 2012
    Assignee: Infineon Technologies AG
    Inventor: Rolf-Peter Vollertsen
  • Patent number: 8198295
    Abstract: The compounds of formula I in which R1, R2, R3, R4, R5, R6 and n have the meanings as indicated in the description, are novel effective PDE3/4 inhibitors.
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: June 12, 2012
    Assignee: Nycomed GmbH
    Inventors: Dieter Flockerzi, Rolf-Peter Hummel, Felix Reutter
  • Patent number: 8188138
    Abstract: Compounds of a certain formula I, in which R1, R2, R3, R4, R5, R6 and R7 have the meanings indicated in the description, as well as salts thereof are novel effective HDAC inhibitors.
    Type: Grant
    Filed: September 8, 2006
    Date of Patent: May 29, 2012
    Assignee: 4SC AG
    Inventors: Thomas Maier, Thomas Beckers, Rolf-Peter Hummel, Martin Feth, Matthias Müller, Thomas Bär
  • Patent number: 8143263
    Abstract: A compound of Formula (I): is useful in the treatment or prevention of a disease or medical condition mediated through glucokinase (GLK or GK), leading to a decreased glucose threshold for insulin secretion.
    Type: Grant
    Filed: August 4, 2009
    Date of Patent: March 27, 2012
    Assignee: Astrazeneca AB
    Inventors: Stuart Norman Lile Bennett, Roger John Butlin, Leonie Campbell, Robert Darren Morse Davies, Graeme Richard Robb, Rolf Peter Walker, Michael James Waring, Helen Claire Pointon, Mikael Dan Brink, Jonas Rickard Fägerhag, Ulrik Jurva, Volker Schnecke, Anette Marie Svensson Henriksson, Christer Ralf Westerlund, Peter Gustaf Bonn
  • Publication number: 20120051086
    Abstract: In order for light conductor pins (6) in dead hole channels (5) of a plastic cover not to be melted together at their entire side walls with the cover they are produced through a particular injection molding tool in the same tool as the cover and the tool slide (104) which is a component of the injection molding tool (100) is aligned in the injection molding tool (100) with the dead hole channels (5) and inserted into the dead hole channels. The front plate is integrally molded with the base component before or after the light conductor pins are inserted into the base component. When the integral molding is performed after inserting the light conductor pins (6) the integral molding is also provided e.g. at a face of the inserted light conductor pins (6).
    Type: Application
    Filed: June 27, 2011
    Publication date: March 1, 2012
    Inventor: Rolf Peter Ditter
  • Patent number: 8082060
    Abstract: A mail processing system has an infeed line coupled to receive a first article from a feeder. A loading device is coupled to receive the first article from the infeed line at a first speed, and a transfer unit is coupled to receive the first article from the loading device, wherein the transfer unit is configured to transport the first article at a second speed, which is lower than the first speed.
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: December 20, 2011
    Assignee: Siemens Aktiengesellschaft
    Inventors: Bertram Wanner, Rolf-Peter Skrdlant
  • Patent number: 8071608
    Abstract: (2S)-2-[1-(2-Chloro-6-cyano-phenyl)pyrazolo[4,5-e]pyrimidin-4-yl]oxy-3-[(1R)-2-hydroxy-1-methyl-ethoxy]-N-(5-methylpyrazin-2-yl)propanamide or a pharmaceutically acceptable salt thereof is useful in the treatment or prevention of a disease or medical condition mediated through glucokinase (GLK or GK), leading to a decreased glucose threshold for insulin secretion.
    Type: Grant
    Filed: April 8, 2010
    Date of Patent: December 6, 2011
    Assignee: AstraZeneca AB
    Inventors: Stuart Norman Lile Bennett, Rolf Peter Walker, Michael James Waring
  • Patent number: 8035053
    Abstract: A sorting installation for letters of a first kind and letters of a second kind includes circulating stacking locations for receiving the letters of the first kind delivered in any desired sequence, and circulating end locations ordered by destination addresses. A first controller is operable to transfer a letter of the first kind from a circulating stacking location to an end location assigned to a destination address of the letter of the first kind. The installation includes further letter-stacking locations for letters of the second kind. A second controller is operable to transfer a letter of the second kind from a letter-stacking location to an end location assigned to a destination address of the letter of the second kind.
    Type: Grant
    Filed: August 30, 2007
    Date of Patent: October 11, 2011
    Assignee: Siemens AG
    Inventors: Rolf-Peter Skrdlant, Armin Zimmermann
  • Publication number: 20110180372
    Abstract: A transfer device for mail items with a transfer unit which has an ejection point for transferring individualized mail items to an item carrier is provided. Further, the transfer device includes a transport device for transporting the mail items to the ejection point in a direction of transport. The transport device includes two belts for holding the mail items on both sides and for transporting the mail items and further has means for adapting a space between the belts to the thickness of a mail item. The means for adapting is a belt tilt means which is pivotal about an axis of rotation, the pivotal movement pivoting one of the belts and therefore a distance between the belts is variable.
    Type: Application
    Filed: April 7, 2011
    Publication date: July 28, 2011
    Inventors: Holger Schererz, Rolf-Peter Skrdlant, Bertram Wanner
  • Publication number: 20110184212
    Abstract: The present invention relates to a process for obtaining neopentyl glycol by hydrogenating cracking of high-boilers occurring in the production process in the presence of copper-chromite catalysts. The hydrogenating cracking proceeds in the absence of solvent at a temperature of 140 to 220° C. and at pressures of 7 to 28 MPa.
    Type: Application
    Filed: June 25, 2009
    Publication date: July 28, 2011
    Applicant: OXEA GMBH
    Inventors: Rolf-Peter Schulz, Horst Scholz, Thomas Hupperich, Peter Heymanns, Tonia Weber, Alexander Kaufmann, Kurt Schalapski, Heinz Strutz
  • Publication number: 20110098515
    Abstract: The present invention relates to a method of producing neopentyl glycol by addition of isobutyraldehyde and formaldehyde in the presence of a tertiary alkylamine as catalyst to give the hydroxypivalinaldehyde with subsequent liquid phase hydrogenation in the presence of a nickel catalyst at a temperature of 80 to 180° C. and at a pressure of 6 to 18 MPa in the presence of an aliphatic alcohol and in the presence of water.
    Type: Application
    Filed: June 12, 2009
    Publication date: April 28, 2011
    Inventors: Kurt Schalapski, Tonia Kretz, Thosrten Kreickmann, Peter Heymanns, Rainer Lukas, Rolf-Peter Schulz